The following highways are numbered 254:
Canada Manitoba Provincial Road 254 Prince Edward Island Route 254
Costa Rica National Route 254
Ireland R254 regional road
Japan Japan National Route 254
United Kingdom road B254 road
United States Arkansas Highway 254 California State Route 254 Connecticut Route 254 Georgia State Route 254 K-254 (Kansas highway) Kentucky Route 254 Maryland Route 254 Minnesota State Highway 254 Missouri Route 254 Montana Secondary Highway 254 New Mexico State Road 254 New York State Route 254 Ohio State Route 254 Pennsylvania Route 254 South Carolina Highway 254 Tennessee State Route 254 Texas State Highway 254 Texas State Highway Loop 254 Farm to Market Road 254 (Texas) Utah State Route 254 (former) Virginia State Route 254 Wyoming Highway 254