List of highways numbered 273
The following highways are numbered 273:
Canada
- Manitoba Provincial Road 273
- Quebec Route 273
Japan
- Japan National Route 273
United States
- Alabama State Route 273
- Arizona State Route 273
- California State Route 273
- Delaware Route 273
- Florida State Road 273
- Georgia State Route 273
- Iowa Highway 273
- K-273
- Kentucky Route 273
- Maryland Route 273
- Minnesota State Highway 273
- Missouri Route 273
- Montana Secondary Highway 273
- New Mexico State Road 273
- New York State Route 273
- Ohio State Route 273
- Oregon Route 273
- South Dakota Highway 273
- Tennessee State Route 273
- Texas State Highway 273
- * Texas State Highway Spur 273
- * Farm to Market Road 273
- Utah State Route 273
- Virginia State Route 273
- Wyoming Highway 273