List of highways numbered 139

Highway 139 may refer to:

Canada

• Prince Edward Island Route 139
• Quebec Route 139

India

• National Highway 139 (India)

Japan

• Japan National Route 139

United States

• Alabama State Route 139
• Arkansas Highway 139
• California State Route 139
• Colorado State Highway 139
• Connecticut Route 139
• Florida State Road 139
• Georgia State Route 139
• Hawaii Route 139
• Illinois Route 139 (former)
• Iowa Highway 139
• K-139 (Kansas highway)
• Kentucky Route 139
• Louisiana Highway 139
• Maine State Route 139
• Maryland Route 139
• Massachusetts Route 139
• M-139 (Michigan highway)
• Minnesota State Highway 139
• Missouri Route 139
• New Jersey Route 139
• New York State Route 139
• Ohio State Route 139
• Pennsylvania Route 139 (former)
• South Dakota Highway 139
• Tennessee State Route 139
• Texas State Highway 139 (former)
  • Texas State Highway Spur 139
• Utah State Route 139
• Vermont Route 139
• Virginia State Route 139
• Wisconsin Highway 139
• Wyoming Highway 139