List of highways numbered 148

• Alabama State Route 148
• Arkansas Highway 148
• California State Route 148
• Connecticut Route 148
• Florida State Road 148
• Georgia State Route 148 (1939–1949)
• Georgia State Route 148 (1955–1966)
• Hawaii Route 148
• Highway 148 (Ontario)
• Illinois Route 148
• Indiana State Road 148
• Iowa Highway 148
• Japan National Route 148
• K-148 (Kansas highway)
• Kentucky Route 148
• Louisiana Highway 148
• Maine State Route 148
• Massachusetts Route 148
• Missouri Route 148
• National Highway 148 (India)
• National Route 148 (Costa Rica)
• New Brunswick Route 148
• New York State Route 148
• North Carolina Highway 148
• Ohio State Route 148
• Pennsylvania Route 148
• Prince Edward Island Route 148
• Puerto Rico Highway 148
• Quebec Route 148
• Tennessee State Route 148
• Texas State Highway 148
• Texas State Highway Spur 148
• Utah State Route 148
• Virginia State Route 148
• Wisconsin Highway 148