# List of highways numbered 4

Route 4, or Highway 4, may refer to several highways in the following countries:

## International

* AH4 Asian Highway 4
* E04 European route E04
* E004 European route E004
* Cairo – Cape Town Highway

## Albania

* SH-4 road in Albania from Durrës to Kakavijë passing through Lushnjë, Fier, Ballsh, Tepelenë and Gjirokastër.

## Australia
### New South Wales

* M4 Western Motorway (Sydney)
* Western Distributor (Sydney)

### Northern Territory

* Lasseter Highway, NT
** Tjukaruru Road
** Great Central Road

### Queensland

* Port of Brisbane Motorway
* Capricorn Highway
* Scenic Highway, Queensland

### Tasmania

* Esk Highway, Tasmania

### Western Australia

* State Route 4 (Western Australia) – Tonkin Highway

## Austria

* Ost Autobahn

## Belgium

* R4 road (Belgium)

## Bolivia

* National Route 4 (Bolivia)

## Bulgaria

* A4 motorway (Bulgaria)
* I-4 road (Bulgaria)

## Burma

* National Highway 4 (Burma)

## Cambodia

* National Highway 4 (Cambodia)

## Canada

* Alberta Highway 4
* British Columbia Highway 4
* Manitoba Highway 4
* New Brunswick Route 4
* Northwest Territories Highway 4 (Ingraham Trail)
* Nova Scotia Trunk 4
* Ontario Highway 4
* Route 4 (Prince Edward Island)
* Quebec Route 4 (former)
* Saskatchewan Highway 4
* Yukon Highway 4

## China

* G4 Expressway
** G4$_w$ Expressway (G4's branch)

## Costa Rica

* National Route 4

## Cuba

* Autopista A4
** Autopista A4–1
* Highway 6–4

## Czech Republic

* D4 Motorway
* I/4 Highway (in Czech)

## Djibouti

* RN-4 (Djibouti)

## Dominican Republic

* DR-4

## Finland

* Finnish national road 4
* Åland Islands Highway 4

## Germany

* Bundesautobahn 4

## Greece

* EO4 road

## Hong Kong

* Route 4 (Hong Kong)

## Hungary

* M4 motorway (Hungary)
* Main road 4 (Hungary)

## India

* National Highway 4 (India)
* National Highway 4 (India, old numbering)

## Indonesia

* Indonesian National Route 4

## Iraq

* Highway 4 (Iraq)

## Ireland

* M4 motorway (Republic of Ireland)
* N4 road (Ireland)

## Israel

* Highway 4 (Israel)

## Italy

* Autostrada A4
* RA 4
* State road 4
* T4

## Japan

* National Route 4
* Tōhoku Expressway
** Aomori Expressway (branch of the Tōhoku Expressway)
** Daini-Michinoku Toll Road (branch of the Tōhoku Expressway)
** Hachinohe Expressway (branch of the Tōhoku Expressway)
** Kamikita Expressway (branch of the Tōhoku Expressway)
** Michinoku Toll Road (branch of the Tōhoku Expressway)
** Momoishi Toll Road (branch of the Tōhoku Expressway)
* Route 4 (Shuto Expressway)
* Route 4 (Nagoya Expressway)
* Bayshore Route (Port of Osaka-Kansai International Airport)

## Korea, South

* National Route 4

## Malaysia

* FT 4 Malaysia Federal Route 4

## Moldova

* M4 highway (Moldova)

## Netherlands

* Rijksweg 4

## New Zealand

* New Zealand State Highway 4

## Nicaragua

* Nicaraguan Highway 4

## Nigeria

* Nigeria Trunk Road A4

## Norway

* Norwegian National Road 4

## Paraguay

* National Route 4

## Philippines

* C-4 Circumferential Road 4
* R-4 Radial Road 4
* N4 highway (Philippines)
* E4 expressway (Philippines)

## Poland

* Motorway A4
* National road 4 (according to the official documents, national road 4 and motorway A4 are basically the same route)

## Romania

* Drumul Naţional 4
* A4 motorway (Romania)

## Russia

* M4 highway (Russia)

## South Africa

* M4 (Port Elizabeth)
* M4 road (Pretoria)
* M4 (Durban)
* N4 (South Africa)

## Taiwan

* National Highway 4 (Taiwan)
* Provincial Highway 4 (Taiwan)

## Thailand

* Thailand Route 4 (Phetkasem Road)

## Turkey

* O-4, a motorway in Turkey running from Istanbul to Ankara.

## United Kingdom

* M4 motorway (Great Britain)
* A4 road (Great Britain)
* A4 road (Northern Ireland)

## United States

* Interstate 4
* Interstate A-4 (Alaska; unsigned)
* Interstate H-4 (former proposal)
* U.S. Route 4
* New England Interstate Route 4 (former)
* Alabama State Route 4 (former)
* Alaska Route 4
* Arkansas Highway 4
* California State Route 4
* Connecticut Route 4
* Delaware Route 4
* Florida State Road 4
** County Road 4 (Escambia County, Florida)
*** County Road 4A (Escambia County, Florida)
** County Road 4 (Okaloosa County, Florida)
*** County Road 4B (Okaloosa County, Florida)
* Georgia State Route 4
** Georgia State Route 4 (former)
* Idaho State Highway 4
* Illinois Route 4
* Indiana State Road 4
* Iowa Highway 4
* K-4 (Kansas highway)
* Kentucky Route 4
* Louisiana Highway 4
* Maine State Route 4
* Maryland Route 4
* Massachusetts Route 4
* M-4 (Michigan highway) (former)
* Minnesota State Highway 4
** County Road 4 (Dakota County, Minnesota)
** County Road 4 (Goodhue County, Minnesota)
** County Road 4 (St. Louis County, Minnesota)
* Mississippi Highway 4
* Missouri Route 4 (former)
* Nebraska Highway 4
* Nevada State Route 4 (former)
* New Hampshire Route 4
* New Jersey Route 4
** New Jersey Route 4N (former)
** County Route 4 (Monmouth County, New Jersey)
*** County Route 4A (Monmouth County, New Jersey)
* New Mexico State Road 4
* New York State Route 4 (1924–1927) (former)
** County Route 4 (Broome County, New York)
** County Route 4 (Cattaraugus County, New York)
** County Route 4 (Chautauqua County, New York)
** County Route 4 (Chemung County, New York)
** County Route 4 (Chenango County, New York)
** County Route 4 (Clinton County, New York)
** County Route 4 (Columbia County, New York)
** County Route 4 (Dutchess County, New York)
** County Route 4 (Erie County, New York)
** County Route 4 (Franklin County, New York)
** County Route 4 (Genesee County, New York)
** County Route 4 (Jefferson County, New York)
** County Route 4 (Nassau County, New York)
** County Route 4 (Oswego County, New York)
** County Route 4 (Otsego County, New York)
** County Route 4 (Rensselaer County, New York)
** County Route 4 (Rockland County, New York)
** County Route 4 (Saratoga County, New York)
** County Route 4 (Steuben County, New York)
** County Route 4 (Suffolk County, New York)
** County Route 4 (Tioga County, New York)
** County Route 4 (Ulster County, New York)
** County Route 4 (Warren County, New York)
** County Route 4 (Wyoming County, New York)
* North Carolina Highway 4
** Charlotte Route 4
* North Dakota Highway 4
* Ohio State Route 4
* Oklahoma State Highway 4
* Pennsylvania Route 4 (former)
* Rhode Island Route 4
* South Carolina Highway 4
* Tennessee State Route 4
* Texas State Highway 4
** Texas State Highway Loop 4 (former)
** Texas Farm to Market Road 4
** Texas Park Road 4
** Texas Recreational Road 4
* Either of two prior designations for highways in Utah
** Utah State Route 4 (1962-1977), the former designation for Interstate 70 in Utah
** Utah State Route 4 (1910-1962), the state designation for several sections of multiple U.S. Highways in the northern part of the state
* Vermont Route 4A
* Virginia State Route 4
* Washington State Route 4
** Primary State Highway 4 (Washington) (former)
* West Virginia Route 4

### Territories

* Guam Highway 4
* Puerto Rico Highway 4 (former)

## Uruguay

* Route 4 Andrés Artigas

## Vietnam

* Hanoi–Haiphong Expressway
* National Route 4 (Vietnam)

## Zambia

* Great East Road
* M4 road (Zambia)