The following highways are numbered 8. For roads numbered A8, see list of A8 roads. For roads numbered N8, see list of N8 roads.

Route 8, or Highway 8, may refer to:

International

  • Asian Highway 8
  • European route E08
  • European route E008

Argentina

  • 25px National Route 8
  • 25px Buenos Aires Provincial Route 8

Australia

New South Wales

  • A8 (Sydney) (New South Wales)
  • Westconnex M8 (New South Wales)

Northern Territory

  • Ross Highway (Northern Territory)

Queensland

  • Maroochydore Road (Queensland)

Tasmania

  • East Tamar Highway (Tasmania)

South Australia and Victoria

South Australia

  • Dukes Highway
  • Western Highway (Victoria)(SA/VIC)

Victoria

  • Western Freeway (Victoria)
  • Western Highway (Victoria)
  • Ballarat Road, Melbourne

Austria

  • 20px Innkreis Autobahn

Bolivia

  • 30px National Route 8 (Bolivia)

Bulgaria

  • 22px I-8 road (Bulgaria)

Burma

  • National Highway 8 (Burma)

Cambodia

  • National Highway 8 (Cambodia)

Canada

  • 20px Alberta Highway 8
  • 20px British Columbia Highway 8
  • 20pxManitoba Highway 8
  • 20px New Brunswick Route 8
  • 20px Northwest Territories Highway 8 (Dempster Highway)
  • 20px Nova Scotia Trunk 8
  • 20px Ontario Highway 8
  • 20pxPrince Edward Island Route 8
  • 20px Quebec Route 8 (former)
  • 20px Saskatchewan Highway 8
  • 20pxYukon Highway 8

Czech Republic

  • 26px D8 Motorway
  • 26px R8 Expressway (Czech: Prosecká radiála)
  • 26px I/8 Highway (Czech: Silnice I/8)

Djibouti

  • 40px RN-8 (Djibouti)

Eswatini

  • MR8 road

Greece

  • 33px A8 motorway (Olympia Odos)
  • 33px EO8 road

:*33px EO8a road, remnants of the realigned Athens–Patras road that were not replaced by the A8 motorway

Hong Kong

  • 20px Route 8 (Hong Kong)

Hungary

  • 30px M8 expressway (Hungary)
  • 30px Main road 8 (Hungary)

India

  • 25px National Highway 8 (India)
  • State Highway 8 (Karnataka)
  • State Highway 8 (Kerala) or Main Eastern Highway
  • State Highway 8 (Madhya Pradesh)
  • State Highway 8 (West Bengal)

Iraq

  • Highway 8 (Iraq)

Ireland

  • 35px M8 motorway (Republic of Ireland)
  • 30px N8 road (Ireland)

Italy

  • 25px Autostrada A8
  • 40px RA 8

Japan

  • 20px Japan National Route 8

Malaysia

  • Malaysia Federal Route 8
  • Perak State Route A8
  • Johor State Route J8
  • Johor State Route J8, Jalan Ulu Tiram–Seelong
  • Jalan Ulu Tiram (Also known as Federal Route 1375)
  • Malacca State Route M8
  • Negeri Sembilan State Route N8

Mexico

  • Mexican Federal Highway 8

Montenegro

  • M-8 highway (Montenegro)

New Zealand

  • 20px New Zealand State Highway 8
  • 20px New Zealand State Highway 8A
  • 20px New Zealand State Highway 8B

Nigeria

  • 30px A8 highway (Nigeria)

Paraguay

  • 20px| National Route 8

Philippines

  • 20px N8 highway (Philippines)

Poland

  • x15px|A8 Motorway A8
  • x15px|S8 Expressway S8
  • x15px|DK8 National road 8

Russia

  • 30px M8 highway (Russia)

Taiwan

  • 20px National Freeway 8
  • 20px Provincial Highway 8

United Kingdom

  • 40px M8 motorway (Great Britain)
  • 30px A8 road (Great Britain)
  • 55px A8(M) motorway (Great Britain) (former)
  • 30px A8 road (Northern Ireland)
  • 55px A8(M) motorway (Northern Ireland)

United States

  • 20px Interstate 8
  • 20px Interstate 8 Business
  • 20px U.S. Route 8
  • 15px New England Interstate Route 8 (former)
  • 20px Alabama State Route 8
  • CR_8_jct|20px County Route 8 (Lee County, Alabama)
  • 20px Alaska Route 8
  • 20px Arkansas Highway 8
  • 20px California State Route 8 (former)
  • California State Route 8U
  • 20px Colorado State Highway 8
  • 20px Connecticut Route 8
  • 20px Delaware Route 8
  • 20px Florida State Road 8
  • 20px Florida State Road 8A
  • 20px Georgia State Route 8
  • 20px Idaho State Highway 8
  • 20px Illinois Route 8
  • 20px Indiana State Road 8
  • 20px Iowa Highway 8
  • 20px K-8 (Kansas highway)
  • 20px Kentucky Route 8
  • 20px Louisiana Highway 8
  • 20px Louisiana State Route 8 (former)
  • 20px Maine State Route 8
  • 20px Maryland Route 8
  • 20px Massachusetts Route 8
  • 20px Massachusetts Route 8A
  • 20px M-8 (Michigan highway)
  • 20px Mississippi Highway 8
  • 20px Missouri Route 8
  • 20px Missouri Route 8 (1922) (former)
  • 20px Nebraska Highway 8
  • 20px Nevada State Route 8 (former)
  • 20px Nevada State Route 8A (former)
  • 20px Nevada State Route 8B (former)
  • 20px New Jersey Route 8 (former)
  • 20px New Jersey Route 8N (former)
  • 20px County Route 8 (Monmouth County, New Jersey)
  • 20px County Route 8A (Monmouth County, New Jersey)
  • 20px County Route 8B (Monmouth County, New Jersey)
  • 20px New Mexico State Road 8
  • 20px New York State Route 8
  • 20px County Route 8 (Allegany County, New York)
  • 20px County Route 8 (Broome County, New York)
  • 20px County Route 8 (Cattaraugus County, New York)
  • 20px County Route 8 (Chemung County, New York)
  • 20px County Route 8 (Clinton County, New York)
  • 20px County Route 8 (Columbia County, New York)
  • 20px County Route 8A (Columbia County, New York)
  • 20px County Route 8 (Dutchess County, New York)
  • 20px County Route 8 (Genesee County, New York)
  • 20px County Route 8 (Jefferson County, New York)
  • 20px County Route 8 (Lewis County, New York)
  • 20px County Route 8 (Nassau County, New York)
  • 20px County Route 8 (Ontario County, New York)
  • 20px County Route 8 (Oswego County, New York)
  • 20px County Route 8 (Otsego County, New York)
  • 20px County Route 8 (Rensselaer County, New York)
  • 20px County Route 8 (Rockland County, New York)
  • 20px County Route 8 (Schuyler County, New York)
  • 20px County Route 8 (St. Lawrence County, New York)
  • 20px County Route 8 (Suffolk County, New York)
  • 20px County Route 8 (Ulster County, New York)
  • 20px North Carolina Highway 8
  • 20px North Dakota Highway 8
  • 20px Ohio State Route 8
  • 20px Oklahoma State Highway 8
  • 20px Oklahoma State Highway 8A
  • 20px Oklahoma State Highway 8B
  • 20px Oregon Route 8
  • 20px Pennsylvania Route 8
  • 25px South Carolina Highway 8
  • 20px South Dakota Highway 8 (former)
  • 25px Tennessee State Route 8
  • 20px Texas State Highway 8
  • 20px 20px Texas State Highway Beltway 8
  • 20px Texas State Highway Loop 8
  • 20px Texas Farm to Market Road 8
  • 20px Texas Park Road 8
  • 20px Texas Recreational Road 8
  • 20px Utah State Route 8
  • 20px Utah State Route 8 (1910-1977) (former)
  • 20px Vermont Route 8
  • 20px Vermont Route 8A
  • 20px Virginia State Route 8
  • 20px Washington State Route 8
  • 20px Primary State Highway 8 (Washington) (former)
  • 20px West Virginia Route 8

;Territories

  • 15px Guam Highway 8
  • 20px Puerto Rico Highway 8

Uruguay

  • 20px Route 8 Brigadier Gral. Juan Antonio Lavalleja

Vietnam

  • Vietnam National Route 8

Zambia

  • 20x20px M8 road (Zambia)

See also