March 2017
州際公路系統
Standard Interstate shields
Система межштатных автомагистралей США
moottoritieverkosto Yhdysvalloissa
州間高速道路
Autostrady międzystanowe w Stanach Zjednoczonych Ameryki Północnej
Business Loop 80.svg
Interstate Highway System
Markers for Business Loop Interstate 80 and Business Spur Interstate 80
The current source is insufficiently reliable .
System der Interstate Highways in den Vereinigten Staaten
Remarks in Cadillac Square, Detroit
sistema autostradale statunitense
美國國家高速公路網
Highway shields for Interstate 80, Business Loop Interstate 80, and the Eisenhower Interstate System
Interŝtata Ŝosea Sistemo
horizontal
Interstate X
미국 전역을 연결하는 자동차 전용도로 체계
Estatuarteko Autobide Sistema
Sistema Interestatal de Autopistas
сеть скоростных автомагистралей в США
network of freeways in the United States
Business Loop Interstate 80 shield marker
Sistema Interestadual de Autoestradas dos Estados Unidos
Dwight D. Eisenhower National System of Interstate and Defense Highways
right
système autoroutier aux États-Unis
Primary Interstate Highways in the 48 contiguous states. #Alaska, Hawaii, and Puerto Rico
Interstate Highway
Sistem Jalan Raya Antar Negara Bagian (Amerika Serikat)
Business Spur 80.svg
ABD'nin eyaletler arası bir otoyol ağı sistemi
Sistema Interestatal d'Autopistes dels Estats Units
주간고속도로
アメリカ合衆国の高速道路
sistema de autopistas de los Estados Unidos
ŝosea sistemo
omrežje avtocest v Združenih državah Amerike
January 2025
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Business Spur Interstate 80 shield marker
Система міжштатних автомагістралей
Interstate highway
soustava dálnic v USA
yes