List of highways numbered 46

• Asian Highway 46
• E46 European route E46

• Greensborough Highway
• Carnarvon Highway

• Saskatchewan Highway 46

• part of D46 Motorway
• I/46 Highway; Czech: Silnice I/46

• Bundesautobahn 46

46

National Highway 46 (India)

• Road 46

• Highway 46 (Israel)

• Japan National Route 46

• National Route 46

• New Zealand State Highway 46

• P46 road (Ukraine)

• British A46 (Batheaston-Cleethorpes)

• U.S. Route 46
• Alabama State Route 46
• Arkansas Highway 46
• California State Route 46
  • County Route J46 (California)
• Colorado State Highway 46
• Florida State Road 46
  • Florida State Road 46 (pre-1945) (former)
• Georgia State Route 46
  • Georgia State Route 46 (former)
• Idaho State Highway 46
• Illinois Route 46 (former)
• Indiana State Road 46
• Iowa Highway 46 (former)
• K-46 (Kansas highway)
• Kentucky Route 46
• Louisiana Highway 46
• Maine State Route 46
• Maryland Route 46 (former)
• M-46 (Michigan highway)
• Minnesota State Highway 46
• Mississippi Highway 46
• Missouri Route 46
• Nebraska Highway 46
• Nevada State Route 46 (former)
• New Jersey Route 46 (former)
  • County Route 46 (Monmouth County, New Jersey)
• New York State Route 46
  • County Route 46 (Cattaraugus County, New York)
  • County Route 46 (Cayuga County, New York)
  • County Route 46 (Chemung County, New York)
  • County Route 46 (Columbia County, New York)
  • County Route 46 (Dutchess County, New York)
  • County Route 46 (Genesee County, New York)
  • County Route 46 (Herkimer County, New York)
  • County Route 46 (Jefferson County, New York)
  • County Route 46 (Lewis County, New York)
  • County Route 46 (Livingston County, New York)
  • County Route 46 (Madison County, New York)
  • County Route 46 (Oneida County, New York)
  • County Route 46 (Onondaga County, New York)
  • County Route 46 (Oswego County, New York)
  • County Route 46 (Otsego County, New York)
  • County Route 46 (Putnam County, New York)
  • County Route 46 (Rockland County, New York)
  • County Route 46 (Schoharie County, New York)
  • County Route 46 (Steuben County, New York)
  • County Route 46 (Suffolk County, New York)
  • County Route 46 (Ulster County, New York)
• North Carolina Highway 46
• North Dakota Highway 46
• Ohio State Route 46
• Oklahoma State Highway 46
• Oregon Route 46
• Pennsylvania Route 46
• South Carolina Highway 46
• South Dakota Highway 46
• Tennessee State Route 46
• Texas State Highway 46
  • Texas State Highway Loop 46
  • Farm to Market Road 46
  • Texas Park Road 46
• Utah State Route 46
• Virginia State Route 46
• West Virginia Route 46
• Wisconsin Highway 46

• A46
• List of highways numbered 46A