Shield Inside Sign Signs In Arizona

AZ-90 north approaching I-10.

BL-19 south at AZ-82 east to Patagonia.

BL-19 south at I-19 north to Tucson. Continue on BL-19 south for the border crossing into Mexico. This is the beginning of I-19.

AZ-189 north at I-19 onramp.

AZ-189 north approaching I-19. Use I-19 south for the International Border. Use I-19 north for Tucson.

I-19 south at Exit 4 - AZ-189 South/Border Truck Route. Approaching Exit 1B - Western Ave. The international border with Mexico is 6 km to the south via I-19.

I-19 south approaching Exit 8 - Grand Ave. I-19 continues south towards the International Border with Mexico. Grand Ave. is the Nogales business loop.

Nogales Exits on I-19 south. Distance to Grand Ave., AZ-189, and Western Ave.

I-19 south at Exit 12 - AZ-289/Pena Blanca Lake Recreational Area. The sign is colored brown.

Metric Signs in Use on I-19 South. All distance markers and interchanges marked in kilometers or meters. Mileposts are signed in kilometers. There are mileposts signed as miles that are parallel to the road (signed 90 degrees to the standard signs).