Similar to 州間高速道路684号線

Interstate Highway System

List of primary Interstate Highways

Interstate 4

Interstate 5

Interstate 8

Interstate 10

Interstate 12

Interstate 15

Interstate 16

Interstate 17

Interstate 20

Interstate 22

Interstate 25

Interstate 29

Interstate 30

Interstate 35

Interstate 40

Interstate 44

Interstate 45

Interstate 55

Interstate 57

Interstate 59

Interstate 64

Interstate 65

Interstate 66

Interstate 70

Interstate 71

Interstate 72