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

International

* Asian Highway 4 * European route E04 * European route E004 * Schild TAH4

Albania

SH-4 road in Albania from

Durrës Durrës ( , ; sq-definite, Durrësi) is the List of cities and towns in Albania#List, second most populous city of the Albania, Republic of Albania and county seat, seat of Durrës County and Durrës Municipality. It is one of Albania's oldest ...

to Kakavijë passing through Lushnjë, Fier, Ballsh, Tepelenë and Gjirokastër.

Australia

New South Wales

M4 Western Motorway The M4 motorway is a series of partially Road pricing, tolled dual carriageway motorways in Sydney designated as route M4. The M4 designation is part of the wider A4/M4 (Sydney), A4 and M4 route designation, the M4 runs parallel and/or below ...

(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 The Esk Highway (route number A4) is a highway in Tasmania Tasmania (; palawa kani: ''Lutruwita'') is an island States and territories of Australia, state of Australia. It is located to the south of the Mainland Australia, Austral ...

, 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) * Nat_road_4_BG

I-4 road (Bulgaria)

Burma

* National Highway 4 (Burma)

Cambodia

* National Highway 4 (Cambodia)

Canada

Alberta Highway 4 * BC-4

British Columbia Highway 4 *

Manitoba Highway 4 * NB 4

New Brunswick Route 4 * NWT-4

Northwest Territories Highway 4 (Ingraham Trail) * Nova Scotia 4

Nova Scotia Trunk 4 * Ontario 4

Ontario Highway 4 * PEI Highway 4

Route 4 (Prince Edward Island) * OldRoad Qc4

'' Quebec Route 4'' (former) * Saskatchewan Highway 4 * Yukon Highway 4

China

G4 Expressway ** China_Expwy_G4W_sign_with_name

G4_w Expressway (G4's branch)

Costa Rica

National Route 4

Cuba

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

Czech Republic

Motorway A controlled-access highway is a type of highway that has been designed for high-speed vehicular traffic, with all traffic flow—ingress and egress—regulated. Common English terms are freeway, motorway, and expressway. Other similar terms ...

I/4

Highway A highway is any public or private road or other public way on land. It includes not just major roads, but also other public roads and rights of way. In the United States, it is also used as an equivalent term to controlled-access highway, or ...

(in Czech)

Djibouti

RN-4 (Djibouti)

Dominican Republic

DR-4

Finland

Finnish national road 4 * Finland road sign F29-4

Åland Islands Highway 4

Germany

Bundesautobahn 4 is an autobahn in two discontinuous segments that crosses Germany in a west–east direction. The western segment has a length of , while the part in the east is long. Route The western A 4 starts north-west of Aachen, where the A ...

Greece

EO4 road

Hong Kong

Route 4 (Hong Kong)

Hungary

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

India

National Highway 4 (India) * NH4-IN

National Highway 4 (India, old numbering)

Indonesia

Indonesian National Route 4

Iraq

Highway 4 (Iraq)

Ireland

M4 motorway (Republic of Ireland) * IRL N4

N4 road (Ireland)

Israel

Highway 4 (Israel)

Italy

Autostrada A4 * Italian traffic signs - raccordo autostradale 4

RA 4 *

State road 4 * Traforo T4 Italia

Japan

* * ** (branch of the Tōhoku Expressway) ** (branch of the Tōhoku Expressway) ** (branch of the Tōhoku Expressway) ** (branch of the Tōhoku Expressway) ** (branch of the Tōhoku Expressway) ** (branch of the Tōhoku Expressway) * Shuto Urban Expwy Sign 0004

Route 4 (Shuto Expressway) The , signed as Route 4 is one of the radial routes of the Shuto Expressway system in the Tokyo area. Route 4 runs west from Miyakezaka Junction (with the Inner Circular Route) in Chiyoda-ku and runs for 8.44 miles (13.5 km) through Shinj ...

Route 4 (Nagoya Expressway) * Hanshin Urban Expwy Sign 0004

Bayshore Route (Port of Osaka-Kansai International Airport)

Korea, South

National Route 4

Malaysia

* 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

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

Poland

Motorway A4 * DK4-PL

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

Romania

Drumul Naţional 4 * A4-RO

A4 motorway (Romania)

Russia

M4 highway (Russia) The Federal Automobile Road M-4 "Don" is a major expressway, trunk road that links Moscow, Voronezh, Rostov-na-Donu and Krasnodar. Its length is 1517 kilometres. The route starts at the Moscow Ring Road (as Kashira Highway) and runs south ...

South Africa

M4 (Port Elizabeth) * SA_road_M4

M4 road (Pretoria) * SA_road_M4

M4 (Durban) * SA road N4

N4 (South Africa)

Taiwan

National Highway 4 (Taiwan) * TW PHW4

Provincial Highway 4 (Taiwan)

Thailand

Thailand Route 4 (Phetkasem Road)

Turkey

, a motorway in

Turkey Turkey, officially the Republic of Türkiye, is a country mainly located in Anatolia in West Asia, with a relatively small part called East Thrace in Southeast Europe. It borders the Black Sea to the north; Georgia (country), Georgia, Armen ...

running from

Istanbul Istanbul is the List of largest cities and towns in Turkey, largest city in Turkey, constituting the country's economic, cultural, and historical heart. With Demographics of Istanbul, a population over , it is home to 18% of the Demographics ...

Ankara Ankara is the capital city of Turkey and List of national capitals by area, the largest capital by area in the world. Located in the Central Anatolia Region, central part of Anatolia, the city has a population of 5,290,822 in its urban center ( ...

United Kingdom

M4 motorway (Great Britain) * UK_road_A4

A4 road (Great Britain) * UK_road_A4

A4 road (Northern Ireland) The A4 is a major east–west road in Northern Ireland. It travels for 69.2 miles from Portadown to Belcoo through County Armagh, County Tyrone and County Fermanagh. Although once being a single continuous route, the A4 nowadays is split int ...

United States

Interstate 4 Interstate 4 (I-4) is an Interstate Highway System, Interstate Highway located entirely within the US state of Florida, maintained by the Florida Department of Transportation (FDOT). Spanning along a generally southwest–northeast axis ...

Interstate A-4 (

Alaska Alaska ( ) is a non-contiguous U.S. state on the northwest extremity of North America. Part of the Western United States region, it is one of the two non-contiguous U.S. states, alongside Hawaii. Alaska is also considered to be the north ...

; unsigned) * Interstate H-4 (former proposal) * US 4

U.S. Route 4 * New England 4

New England Interstate Route 4 (former) * Alabama 4

Alabama State Route 4 (former) * Alaska 4 shield

Alaska Route 4 * Arkansas 4

Arkansas Highway 4 * California 4

California State Route 4 * Connecticut Highway 4

Connecticut Route 4 * Elongated circle 4

Delaware Route 4 Delaware ( ) is a U.S. state, state in the Mid-Atlantic (United States), Mid-Atlantic and South Atlantic states, South Atlantic regions of the United States. It borders Maryland to its south and west, Pennsylvania to its north, New Jersey ...

Florida State Road 4 ** Escambia County 4

County Road 4 (Escambia County, Florida) *** Escambia County 4A

County Road 4A (Escambia County, Florida) ** Okaloosa County 4

County Road 4 (Okaloosa County, Florida) *** Okaloosa County 4B

County Road 4B (Okaloosa County, Florida) * Georgia 4

Georgia State Route 4 State Route 4 (SR 4) is a State highway (US), state highway in the eastern part of the U.S. state of Georgia (U.S. state), Georgia. Except for its portion north of U.S. Route 78 in Georgia, U.S. Route 78 (US 78), it is co ...

(former) * ID-4

Idaho State Highway 4 * Illinois 4

Illinois Route 4 * Indiana 4

Indiana State Road 4 * Iowa 4

Iowa Highway 4 * K-4

K-4 (Kansas highway) K-4 is the longest designated State highway#United States, state highway in Kansas, at . It begins north of Scott City, Kansas, Scott City at U.S. Route 83 in Kansas, U.S. Route 83 (US-83) and travels eastward to U.S. Route 59 in Kansas, US-59 ...