List of highways numbered 12
Route 12 or Highway 12 can refer to:
For a list of roads named A12, see A12 roads.
International
Argentina
Australia
NSW
- Western Sydney Airport Motorway (proposed)
NT
VIC/SA
Austria
Bulgaria
Canada
- Alberta Highway 12
- British Columbia Highway 12
- Manitoba Highway 12
- Nova Scotia Trunk 12
- Ontario Highway 12
- Prince Edward Island Route 12
- Quebec Route 12 (former)
- Saskatchewan Highway 12
China
Cuba
- Highway 2–12
- Highway 4–12
Czech Republic
- I/12 Highway; Czech: Silnice I/12
Dominican Republic
Greece
India
Iran
Iraq
Ireland
Israel
Italy
Japan
Korea, South
- Expressway 12
Malaysia
New Zealand
Nigeria
Pakistan
Paraguay
Poland
- Motorway A12 (former; 1986–2000/2001)
- Expressway S12
- National road 12
Romania
South Africa
Taiwan
United Kingdom
United States
- Interstate 12
- U.S. Route 12
- New England Interstate Route 12 (former)
- Alabama State Route 12 (former)
- Arkansas Highway 12
- California State Route 12
- Colorado State Highway 12
- Connecticut Route 12
- Delaware Route 12
- Florida State Road 12
- Georgia State Route 12
- Illinois Route 12 (former)
- Iowa Highway 12
- County Route C12 (Humboldt County, Iowa)
- K-12 (Kansas highway) (former)
- Kentucky Route 12
- Louisiana Highway 12
- Louisiana State Route 12 (former)
- Maryland Route 12
- Massachusetts Route 12
- M-12 (Michigan highway) (former)
- Mississippi Highway 12
- Missouri Route 12
- Nebraska Highway 12
- Nevada State Route 12 (former)
- New Hampshire Route 12
- New Jersey Route 12
- New Mexico State Road 12
- New York State Route 12
- County Route 12 (Allegany County, New York)
- County Route 12 (Cattaraugus County, New York)
- County Route 12 (Chemung County, New York)
- County Route 12 (Chenango County, New York)
- County Route 12 (Clinton County, New York)
- County Route 12 (Genesee County, New York)
- County Route 12 (Greene County, New York)
- County Route 12 (Jefferson County, New York)
- County Route 12 (Nassau County, New York)
- County Route 12 (Niagara County, New York)
- County Route 12 (Onondaga County, New York)
- County Route 12 (Otsego County, New York)
- County Route 12 (Putnam County, New York)
- County Route 12 (Schuyler County, New York)
- County Route 12 (St. Lawrence County, New York)
- County Route 12 (Steuben County, New York)
- County Route 12 (Suffolk County, New York)
- County Route 12 (Ulster County, New York)
- County Route 12 (Warren County, New York)
- North Carolina Highway 12
- Ohio State Route 12
- Pennsylvania Route 12
- Rhode Island Route 12
- South Carolina Highway 12
- South Dakota Highway 12 (former)
- Tennessee State Route 12
- Texas State Highway 12
- Utah State Route 12
- Vermont Route 12
- State Route 12 (Virginia 1918-1933) (former)
- State Route 12 (Virginia 1933-1935) (former)
- State Route 12 (Virginia 1935-1953) (former)
- State Road 12 (Washington 1905–1919) (former)
- Washington State Route 12 (1964-1967) (former)
- Primary State Highway 12 (Washington) (former)
- Secondary State Highway 12G (Washington) (former)
- Secondary State Highway 12H (Washington) (former)
- West Virginia Route 12
- Wisconsin Highway 12 (former)
- Wyoming Highway 12
- Territories
Uruguay
Zambia
See also
- List of A12 roads
- List of highways numbered 12A
- List of highways numbered 12B
- List of highways numbered 12C
- List of highways numbered 12D
- List of highways numbered 12E
- List of highways numbered 12F
| Preceded by 11 |
Lists of highways 12 |
Succeeded by 13 |