Similar to アメリカ合衆国の高速道路

Autostrade of Italy

Highways in Poland

Autobahn

East–West Highway (Algeria)

List of motorways in the United Kingdom

Highways in Australia

Autoroutes of France

Motorways in North Korea

Brotherhood and Unity Highway

Expressways in South Korea

Interstate Highway System

Motorways of Switzerland

Highway system in Taiwan

Trans-Canada Highway

New Zealand state highway network

Metroad