US 163
In Arizona, US 163 runs from US 160 in Kayenta to the Utah state line. US 163 is quite a short US highway and despite its number, it is nowhere near US 63.
Cool Features
US 163 runs through Monument Valley, which is a favorite of commercial makers. It's likely that US 163 is one of the most photographed highways in the state.
Page last updated: 3/2/2022