List of highways numbered 13
The following roads may be referred to as Route 13 or Highway 13. For a list of roads named A13, see List of A13 roads.
International
Afghanistan
- The Kabul–Behsud Highway – National Highway 13
Australia
Queensland
South Australia
- - SA
Austria
Bolivia
Canada
- Alberta Highway 13
- British Columbia Highway 13
- Manitoba Highway 13
- Newfoundland and Labrador Route 13
- Prince Edward Island Route 13
- Quebec Autoroute 13
- Saskatchewan Highway 13
Czech Republic
Dominican Republic
Greece
- Greek [National Road 13|EO13 road]
India
Ireland
Israel
Italy
Japan
Korea, South
Laos
Nigeria
Norway
Paraguay
- [Image:R13-PY.svg|20px|] National Route 13
Poland
Portugal
Sweden
United States
- Interstate 13
- U.S. Route 13
- New England Interstate Route 13
- Alabama State Route 13
- Arkansas Highway 13
- California State Route 13
- * County Route A13 (California)
- * County Route E13 (California)
- * County Route G13 (California)
- * County Route J13 (California)
- * County Route S13 (California)
- Colorado State Highway 13
- Florida State Road 13
- * Florida State Road 13 (former)
- * County Road 13 (Flagler County, Florida)
- * County Road 13 (Orange County, Florida)
- * County Road 13 (St. Johns County, Florida)
- *** County Road 13B (St. Johns County, Florida)
- Georgia State Route 13
- Hawaii Route 13
- Idaho State Highway 13
- Illinois Route 13
- Indiana State Road 13
- Iowa Highway 13
- K-13 (Kansas highway)
- Kentucky Route 13
- Louisiana Highway 13
- * Louisiana State Route 13
- Massachusetts Route 13
- M-13 (Michigan highway)
- Minnesota State Highway 13
- * County Road 13 (Goodhue County, Minnesota)
- * County Road 13 (Hennepin County, Minnesota)
- * County Road 13 (St. Louis County, Minnesota)
- * County Road 13 (Washington County, Minnesota)
- Mississippi Highway 13
- Missouri Route 13
- Montana Highway 13
- Nebraska Highway 13
- * Nebraska Spur 13C
- * Nebraska Spur 13D
- * Nebraska Spur 13F
- * Nebraska Spur 13H
- * Nebraska Spur 13K
- * Nebraska Recreation Road 13L
- * Nebraska Recreation Road 13M
- * Nebraska Recreation Road 13N
- * Nebraska Recreation Road 13P
- Nevada State Route 13
- New Hampshire Route 13
- New Jersey Route 13
- * New Jersey Route 13E
- * County Route 13 (Monmouth County, New Jersey)
- ** County Route 13B (Monmouth County, New Jersey)
- New Mexico State Road 13
- New York State Route 13
- * County Route 13 (Allegany County, New York)
- ** County Route 13B (Allegany County, New York)
- ** County Route 13C (Allegany County, New York)
- * County Route 13 (Chemung County, New York)
- * County Route 13 (Chenango County, New York)
- * County Route 13 (Dutchess County, New York)
- * County Route 13 (Franklin County, New York)
- * County Route 13 (Genesee County, New York)
- * County Route 13 (Greene County, New York)
- * County Route 13 (Herkimer County, New York)
- * County Route 13 (Jefferson County, New York)
- * County Route 13 (Lewis County, New York)
- * County Route 13 (Niagara County, New York)
- * County Route 13 (Oneida County, New York)
- * County Route 13 (Onondaga County, New York)
- * County Route 13 (Putnam County, New York)
- * County Route 13 (Rockland County, New York)
- * County Route 13 (Schoharie County, New York)
- * County Route 13 (Schuyler County, New York)
- * County Route 13 (Steuben County, New York)
- * County Route 13 (Suffolk County, New York)
- * County Route 13 (Sullivan County, New York)
- * County Route 13 (Ulster County, New York)
- North Carolina Highway 13 (1920s)
- * North Carolina Highway 13 (1930s)
- * North Carolina Highway 13 (1935–1951)
- North Dakota Highway 13
- Ohio State Route 13
- Oklahoma State Highway 13 (1924)
- * Oklahoma State Highway 13 (1930s-1970s)
- Pennsylvania Route 13
- South Dakota Highway 13
- Tennessee State Route 13
- Texas State Highway 13
- * Texas State Highway Loop 13
- * Farm to Market Road 13
- * Texas Park Road 13
- Utah State Route 13
- Virginia State Route 13
- * State Route 13 (Virginia 1918-1933)
- Washington State Highway 13
- Wisconsin Highway 13
- Wyoming Highway 13