List of bus routes in Bangkok
The Bangkok Mass Transit Authority is a state-owned bus operator. Many bus routes in Bangkok are served also by private operators sub-contracted by the BMTA. They may run the same routes as BMTA buses. Examples are the orange minibuses, and the cream-blue buses. The buses have the BMTA symbol on them, mostly seen below the driver's side window. These often follow slightly different route from the main big BMTA-bus or do not run along the whole route.
This is a list of bus routes in Bangkok, operated by the Bangkok Mass Transit Authority or under private concession.
BMTA currently operates the following bus routes in Bangkok and its exurbs: Nonthaburi, Pathum Thani, Samut Prakan, Samut Sakhon and Nakhon Pathom.
List of routes
All routes operate in both directions unless detailed.Airport Rapid
All These routes are routing through the expressway systems and go directly, or almost directly to the destination.| Route | Start | End | Operator | Notes |
| A1 | Don Mueang International Airport | Bangkok Bus Terminal | BMTA | |
| A2 | Don Mueang International Airport | Victory Monument | BMTA | |
| A3 | Don Mueang International Airport | Lumphini Park | BMTA | |
| A4 | Don Mueang International Airport | Khaosan Road | BMTA | |
| S1 | Suvarnabhumi Airport | Khaosan Road | BMTA |
1–99
Disabled Access Bus is Available in this route| Route | Start | End | Operator | Notes |
| 1 | Thanon Tok | Sanam Luang | BMTA CherdChai Industry Co. Ltd | |
| 2 | Samrong | Pak Khlong Talat | BMTA, BanTongBus Co.Ltd | Blue sign on the front window |
| 2 | Samrong | Pak Khlong Talat | BMTA | Yellow sign on the front window Operation in morning and evening weekday only. |
| 2 | Megabangna Shoppingcenter | Queen Sirikit National Convention Center | BMTA | White sign on the front window |
| 3 | Bangkok Bus Terminal | Khlong San | BMTA | |
| 4 | Khlong Toei Port | Phasi Charoen Pier | BMTA, CherdChai Industry Co. Ltd | |
| 5 | Bangkok Bus Terminal | Chakkrawat | ChaiyaKorn Transport Co. Ltd | |
| 6 | Phra Pradaeng | Bang Lamphu | CherdChai Industry Co. Ltd | |
| 7 | Khlong Kwang Market | Bangkok Railway Station | BMTA | |
| 7 | Samut Sakhon | Bangkok Railway Station | Private Joint | |
| 7ก | Phutthamonthon Sai 2 | Phahurat | BMTA | |
| 8 | Happy Land Village | Memorial Bridge | Private Joint | Ordinary Bus |
| 8 | Kheha Romklao | Memorial Bridge | Private Joint | Air-Conditioned Bus |
| 11 | Prawet District | MBK Center | BMTA | |
| 11 | Phasuk Village | Pratunam | Private Joint | |
| 12 | Huai Khwang | Pak Khlong Talat | BMTA, UTB Transport Co. Ltd | |
| 13 | Khlong Toei | Huai Khwang | BMTA | |
| 14 | Si Yan Market | Lumphini Park | Private Joint | |
| 15 | Kanlapaphruek | Bang Lamphu | BMTA | |
| 16 | Bangkok Bus Terminal | Surawong | BMTA | |
| 17 | CentralPlaza Rama II | Pratunam | Private Joint | |
| 18 | Tha It | Victory Monument | BMTA, Private Joint | |
| 20 | Phra Samut Chedi | Tha Din Daeng | BMTA | |
| 20 | Phra Pradaeng | Tha Din Daeng | Private Joint | |
| 21 | Wat Khu Sang | Chulalongkorn University | BMTA | |
| 22 | Siam Park | TPI Polene Tower | BMTA | |
| 23 | Samrong | Thewet | BMTA | Blue sign on the front window |
| 23 | Samrong | Thewet | BMTA | Yellow sign on the front window |
| 23 | Megabangna Shoppingcenter | Pratunam | BMTA | White sign on the front window |
| 24 | Pracha Niwet 3 | Victory Monument | BMTA | |
| 25 | Pak Nam | Sanam Luang | BMTA | Blue sign on the front window |
| 25 | Pak Nam | Sanam Luang | BMTA | Yellow sign on the front window |
| 25 | Pathumkongka Samut Prakan School | Chang Erawan Museum | BMTA | White sign on the front window |
| 25 | Pak Nam | Queen Sirikit National Convention Center | Private Joint | |
| 26 | Min Buri | Victory Monument | BMTA | |
| 26 | Min Buri | Ekkamai | BMTA | |
| 26 | Min Buri | Kheha Chalong Krung | BMTA | Operation in morning and evening weekday only. |
| 26 | Min Buri | Lat Krabang ARL Station | BMTA | Operation in morning and evening weekday only. |
| 26 | Min Buri | Government Complex Chaeng Wattana | BMTA | Operation in morning and evening weekday only. |
| 27 | Min Buri | Victory Monument | Private Joint | |
| 28 | Bangkok Bus Terminal | Ratchayothin | Private Joint | |
| 29 | Rangsit | Bangkok Railway Station | BMTA | |
| 29 | Thammasat University Rangsit Campus | Bangkok Railway Station | BMTA | |
| 30 | Nonthaburi | Older Southern Bus Terminal | Private Joint | |
| 32 | Pak Kret | Wat Pho | BMTA | |
| 33 | Pathum Thani | Sanam Luang | Private Joint | |
| 34 | Rangsit | Bangkok Railway Station | BMTA | |
| 34 | Rangsit | Kasetsart University Bang Khen Campus | Private Joint | |
| 35 | Phra Pradaeng | Bangkok Bus Terminal | Private Joint | |
| 36 | Huai Khwang | Si Phraya Pier | BMTA | |
| 36ก | Siam Park | Victory Monument | BMTA | |
| 37 | Chaeng Ron | Maha Nak | BMTA | |
| 38 | Ramkhamhaeng University Bangna Campus | Chandrakasem Rajabhat University | SmartBus Co. Ltd | |
| 39 | Talat Thai | Victory Monument | BMTA | |
| 39 | Bang Khan | Victory Monument | Private Joint | |
| 39 | Rangsit | Kasetsart University Bang Khen Campus | Private Joint | |
| 40 | Lam Sali | Older Southern Bus Terminal | SmartBus Co.,Ltd. | |
| 40 | Bangkok Bus Terminal | Bangkok Railway Station | SmartBus Co.,Ltd. | |
| 42 | Tha Phra | Giant Swing | BMTA, Private Joint | |
| 43 | Suksa Nari 2 School | Thewet | Private Joint | |
| 44 | Happy Land Village | Tha Tian Market | Private Joint | |
| 45 | Samrong | Si Phraya Pier | BMTA | Blue sign on the front window |
| 45 | Samrong | Si Phraya Pier | BMTA | Yellow sign on the front window Operation in morning and evening weekday only. |
| 46 | Ramkhamhaeng University Bangna Campus | Rong Mueang | Private Joint | |
| 47 | Khlong Toei Port | Department of Land | BMTA | |
| 48 | Ramkhamhaeng University Bangna Campus | Wat Pho | BMTA | |
| 49 | Bangkok Bus Terminal | Bangkok Railway Station | BMTA | |
| 50 | Rama VII Bridge | Lumphini Park | BMTA | |
| 51 | Pak Kret | Kasetsart University Bang Khen Campus | SmartBus Co.,Ltd. | |
| 52 | Pak Kret | Bang Sue Junction railway station | SmartBus Co.,Ltd. | |
| 53 | Thewet | Sanam Luang | BMTA | |
| 54 | Huai Khwang | Huai Khwang | BMTA | |
| 56 | Krung Thon Bridge | Krung Thon Bridge | Private Joint | |
| 57 | Taling Chan | Wongwian Yai | Private Joint | |
| 58 | Min Buri | Pratunam | Private Joint | |
| 59 | Rangsit | Sanam Luang | BMTA | |
| 60 | Siam Park | Pak Khlong Talat | BMTA | |
| 62 | Sathu Pradit Pier | Victory Monument | BMTA | |
| 63 | Nonthaburi | Victory Monument | BMTA | |
| 64 | Nakhon In | Pinklao | BMTA | |
| 64 | Nonthaburi | Sanam Luang | Private Joint | |
| 65 | Wat Paknam | Sanam Luang | BMTA | |
| 66 | Government Complex Chaeng Wattana | Bangkok Bus Terminal | BMTA | |
| 67 | CentralPlaza Rama III | Wat Samian Nari | BMTA | |
| 68 | Samae Dam | Bang Lamphu | BMTA | Ordinary Bus |
| 68 | Samut Sakhon | Bang Lamphu | BMTA | Air-Conditioned Bus |
| 69 | Tha It | Victory Monument | SmartBus Co.,Ltd. | |
| 70 | Pracha Niwet 3 | Sanam Luang | BMTA | |
| 71 | Siam Park | Wat That Thong | BMTA | |
| 71 | Phattavikorn Market | Wat That Thong | Private Joint | |
| 72 | Khlong Toei Port | Thewet | BMTA | |
| 73 | Huai Khwang | Memorial Bridge | BMTA | |
| 73ก | Siam Park | Memorial Bridge | BMTA | |
| 74 | Khlong Toei | Huai Khwang | SmartBus. Co. Ltd | |
| 75 | Wat Putthabucha | Bangkok Railway Station | BMTA, Private Joint | |
| 76 | Samae Dam | Pratunam | BMTA | |
| 77 | CentralPlaza Rama III | Bangkok Bus Terminal | BMTA, Private Joint | |
| 79 | Phutthamonthon Sai 2 | Ratchaprasong | BMTA | |
| 80 | Wat Si Nuan Thamma Wimon | Sanam Luang | BMTA | |
| 80 | Nong Khaem | Sanam Luang | BMTA, Private Joint | |
| 80ก | Wor Por Or 11 Village | Bangkok Yai District Office | BMTA | |
| 81 | Om Noi | Pinklao | Private Joint | |
| 82 | Phra Pradaeng | Sanam Luang | BMTA, Private Joint | |
| 84 | Om Yai | BTS Krung Thon Buri | BMTA | Ordinary Bus |
| 84 | Wat Rai Khing | BTS Krung Thon Buri | BMTA | Air-conditioned bus |
| 84ก | CentralPlaza Salaya | Wongwian Yai | BMTA | |
| 85 | Samae Dam | Bangkok Railway Station | SmartBus. Co. Ltd | |
| 88 | KMUTT Bang Khun Thian | Lat Ya | BMTA | |
| 89 | Rajamangala University of Technology Krungthep | Suan Phak | Private joint | |
| 90 | Pathum Thani | Chatuchak Weekend Market | Private joint | |
| 91 | Setthakit Village | Sanam Luang | BMTA | |
| 91ก | Thonburi Market | Bangkok Yai District Office | BMTA | |
| 92 | Khlong Tan | Victory Monument | Private Joint | |
| 92 | Kheha Romklao | Ramathibodi Hospital | Private Joint | |
| 93 | Nakkila Lamthong Village | Si Phraya Pier | BMTA | |
| 95 | Bang Khen | Ramkhamhaeng University Huamak Campus | BMTA | |
| 95ก | Rangsit | Bang Kapi | BMTA | |
| 96 | Min Buri | Bangkok Bus Terminal | BMTA | |
| 97 | Ministry of Public Health | Priest Hospital | BMTA | |
| 98 | Udom Suk | Asok | Private Joint | |
| 99 | Lam Sali | Thewet | Private Joint |
100–199
Disabled Access Bus is Available in this route| Route | Start | End | Operator | Notes |
| 101 | Phuttamonthon Sai 2 | Wat Yai Rom | BMTA | |
| 102 | Pak Nam | CantralPlaza Rama III | BMTA | |
| 104 | Pak Kret | Bangkok Bus Terminal | SmartBus Co.,Ltd. | |
| 105 | Maha Chai Mueang Mai | Khlong San | BMTA | |
| 105 | Samut Sakhon | Khlong San | Private Joint | |
| 107 | Bang Khen | Khlong Toei | BMTA | |
| 108 | The Mall Tha Phra | Victory Monument | Private Joint | |
| 110 | Rama VI Bridge | Thewet | SmartBus Co.,Ltd. | |
| 111 | Charoen Nakhon | Talat Phlu | BMTA | |
| 113 | Min Buri | Bangkok Railway Station | SmartBus Co.,Ltd | |
| 114 | Nonthaburi | Lamlukka Junction | BMTA | |
| 115 | Siam Park | Silom | Private Joint | |
| 117 | Nonthaburi | BMA City Hall 2 | BMTA | |
| 122 | Wat Thep Lila | CentralPlaza Lardprao | Private Joint | |
| 123 | Om Yai | Sanam Luang | SmartBus. Co.Ltd | |
| 124 | Salaya | Sanam Luang | SmartBus Co.,Ltd. | |
| 126 | Bang Khen | Ramkhamhaeng University Huamak Campus | SmartBus. Co. Ltd | |
| 127 | Bang Bua Thong | Bang Lamphu | SmartBus Co.,Ltd. | |
| 129 | Bang Khen | Samrong | BMTA | |
| 131 | Minburi | Santisuk National Housing | BMTA | |
| 132 | Bang Plee National Housing | BTS On Nut | Private Joint | |
| 133 | Bang Plee National Housing | Wat That Thong | Private Joint | |
| 134 | Bua Thong Kheha Village | Bangkok Bus Terminal | BMTA | |
| 136 | Khlong Toei | Bangkok Bus Terminal | BMTA | |
| 137 | Ramkhamhaeng University Huamak Campus | Ratchadaphisek Road | BMTA | |
| 138 | Rajpracha Depot | Bangkok Bus Terminal | BMTA | |
| 138 | Phra Pradaeng | Bangkok Bus Terminal | BMTA | |
| 139 | Ramkhamhaeng University Bangna Campus | Victory Monument | Private Joint | |
| 140 | Samae Dam | Victory Monument | BMTA | |
| 141 | Samae Dam | Chulalongkorn University | BMTA | |
| 142 | Pak Nam | Samae Dam | BMTA | |
| 145 | Pak Nam | Bangkok Bus Terminal | BMTA | Blue sign on the front window |
| 145 | Megabangna Shoppingcenter | Bangkok Bus Terminal | BMTA | White sign on the front window |
| 146 | Taling Chan | Bang Khae | RTC Co.Ltd | |
| 147 | Kheha Thonburi | Tha Phra | SmartBus Co.,Ltd. | |
| 149 | Phuttamonthon Sai 2 | Bangkok Bus Terminal | RTC Co. Ltd | |
| 150 | Pak Kret | Happy Land Village | SmartBus Co.,Ltd. | |
| 151 | Min Buri | Lat Phrao Soi 71 | LadKrabang Transport Co.Ltd | |
| 156 | Ram Intra Road | Lat Phrao Soi 71 | BMTA | |
| 157 | Om Yai | Bangkok Bus Terminal | Private Joint | |
| 165 | Phuttamonthon Sai 3 | Bangkok Yai District Office | BMTA | |
| 166 | Muang Thong Thani | Victory Monument | BMTA | |
| 166 | Government Complex Chaeng Wattana | Victory Monument | BMTA | |
| 167 | Kheha Thonburi | Lumphini Park | SmartBus Co.,Ltd. | |
| 168 | Siam Park | Victory Monument | BMTA | |
| 170 | Om Yai | Bangkok Bus Terminal | Private Joint Bus | |
| 171 | Kheha Thonburi | Nakkila Laemthong Village | Private Joint Bus | |
| 178 | Siam Park | Lad Phrao | BMTA | |
| 179 | Rama IX Depot | Rama VII Bridge | BMTA | |
| 180 | CentralPlaza Rama III | Ramkhamhaeng University Bangna Campus | BMTA | |
| 182 | Ramkhamhaeng University Huamak Campus | Chatuchak Weekend Market | Private Joint Bus | |
| 185 | Rangsit | Khlong Toei | BMTA | |
| 189 | Krathum Baen | Phra Pinklao Bridge | BMTA | |
| 191 | Kheha Khlong Chan | Ministry of Commerce | BMTA | |
| 195 | Khlong Toei Depot | The Mall Tha Phra | BMTA | |
| 195 | Khlong Toei Depot | Big C Phra Pradaeng | BMTA | |
| 197 | Min Buri | Ku Bon | BMTA | |
| 198 | Older Southern Bus Terminal | BTS Bang Wa | BMTA |
200-207, 501-558
Disabled Access Bus is Available in this route| Route | Start | End | Operator | Notes |
| 203 | Tha It | Sanam Luang | Bangkok 118 Co.,Ltd. | |
| 203 | Nonthaburi | Sanam Luang | Private Joint | |
| 204 | Huai Kwang | Ratchawong Pier | BMTA | Air-Conditioned Bus, via Sutthisan |
| 204 | Huai Kwang | Ratchawong Pier | BMTA | Ordinary Bus, via Din Daeng |
| 205 | Khlong Toei | The Mall Tha Phra | BMTA | |
| 206 | Megabangna Shoppingcenter | Kasetsart University Bang Khen | BMTA | |
| 207 | Ramkhamhaeng University Huamak Campus | Ramkhamhaeng University Bangna Campus | BMTA, Private Joint | |
| 207 | Happy Land Village | Sri Iam | Private Joint | |
| 501 | Min Buri | Bangkok Railway Station | BMTA | |
| 502 | Min Buri | Victory Monument | BMTA | |
| 503 | Rangsit | Sanam Luang | BMTA | |
| 504 | Rangsit | Thanon Tok | BMTA | |
| 505 | Pakkret | Lumphini Park | BMTA | |
| 508 | Pak Nam | Tha Raj Woradij | BMTA | Blue sign on the front window |
| 508 | Pak Nam | Tha Raj Woradij | BMTA | Yellow Sign sign on the front window |
| 509 | Bang Khae | Bangkok Bus Terminal | BMTA | |
| 510 | Thammasat University Rangsit Campus | Victory Monument | BMTA | |
| 511 | Pak Nam | Bangkok Bus Terminal | BMTA | Blue sign on the front window |
| 511 | Pak Nam | Bangkok Bus Terminal | BMTA | Yellow sign on the front window |
| 514 | Min Buri | Silom | BMTA | |
| 515 | CentralPlaza Salaya | Victory Monument | BMTA | Blue sign on the front window |
| 515 | CentralPlaza Salaya | Victory Monument | BMTA | Yellow sign on the front window Operation in morning and evening weekday only. |
| 516 | Bua Thong Kheha | Thewet | BMTA | |
| 517 | KMITL | Bangkok Bus Terminal | BMTA | |
| 519 | Min Buri | CentralPlaza Rama III | BMTA | |
| 520 | Talat Thai | Min Buri | BMTA | |
| 522 | Rangsit | Victory Monument | BMTA | |
| 524 | Lak Si | Sanam Luang | Private Joint | |
| 525 | Siam Park | Thian Thong 3 Village | BMTA | |
| 526 | Siam Park | Santisuk National Housing | BMTA | |
| 529 | Samae Dam | Bangkok Bus Terminal | Private Joint | |
| 536 | Pak Nam | Bangkok Bus Terminal | BMTA | |
| 538 | RMUTT | Priest Hospital | SmartBus Co.,Ltd. | |
| 539 | Om Noi | Victory Monument | Private Joint | |
| 543 | Bang Khen | Nonthaburi | BMTA | Blue sign on the front window |
| 543 | Bang Khen | Lamlukka Khlong 7 | BMTA | Red sign on the front window |
| 545 | Nonthaburi | Ladprao Intersection | Private Joint | |
| 547 | Salaya National Housing | Lumphini Park | SmartBus Co.,Ltd. | |
| 554 | Rangsit | Suvarnabhumi Airport | BMTA | |
| 555 | Rangsit | Suvarnabhumi Airport | BMTA | |
| 556 | Wat Rai Khing | ARL Makkasan | BMTA | |
| 558 | Kheha Thonburi | Suvarnabhumi Airport | BMTA |
700+
Disabled Access Bus is Available in this route| Route | Start | End | Operator | Notes |
| 710 | Taling Chan | Arun Amarin | BMTA | |
| 720 | Kanlapaphruek | Rama II Road | BMTA | |
| 751 | Rama IV Bridge | BTS Bang Wa | BMTA | |
| R26E | Chakri Naruebodindra Medical Institute | Ramathibodi Hospital | Marat Transport Co.,Ltd. | |
| Y70E | Salaya | BTS Mo Chit | Chaiwiset Transport Co.,Ltd. |
- "ก" is the first letter in the Thai alphabet, corresponding to "A" in the English alphabet. The bus routes with ก are different from the original bus routes. The bus routes with ก : 7ก 36ก 73ก 80ก 84ก 91ก and 95ก