The distance from Pomona to Phoenix is about 550 kilometers. Driving via I-10 East is the most direct route, taking 5 to 7 hours depending on traffic. Alternatively, you can fly from nearby airports. Phoenix is the capital of Arizona and known for its desert climate and outdoor activities. This is a very popular route.
Total Distance: Driving distance 550 km, straight-line air distance 500 km.
I-10 can be very congested during peak hours.
Fall, Winter, and Spring for mild weather.