List of highways numbered 313

Canada

• Manitoba Provincial Road 313
• New Brunswick Route 313
• Prince Edward Island Route 313

  China

• China National Highway 313

  Costa Rica

• National Route 313

  India

• National Highway 313

  Japan

• Japan National Route 313

  United States

• Arkansas Highway 313
• Connecticut Route 313
• County Road 313
• Georgia State Route 313
• Indiana State Road 313
• Kentucky Route 313
• Louisiana Highway 313
• Maryland Route 313
• * Maryland Route 313A
• Minnesota State Highway 313
• Mississippi Highway 313
• Montana Secondary Highway 313
• New Mexico State Road 313
• New York:
• * New York State Route 313
• * County Route 313
• Ohio State Route 313
• Pennsylvania Route 313
• Tennessee State Route 313
• Texas:
• * Texas State Highway 313
• * Farm to Market Road 313
• Utah State Route 313
• Vermont Route 313
• Virginia State Route 313
• * Virginia State Route 313
• Wyoming Highway 313

• Puerto Rico Highway 313
• U.S. Virgin Islands Highway 313