List of highways numbered 455
Route 455, or Highway 455, may refer to:
Canada
- Manitoba [Provincial Road 455]
- New [Brunswick Route 455]
Japan
- Japan [National Route 455]
Pakistan
- N-455 National Highway
United States
- Florida [State Road 455]
- Maryland Route 455
- Puerto Rico Highway 455
- Tennessee [State Route 455]
- Texas:
- * Texas [State Highway Loop 455]
- * Farm to Market Road 455