The driving distance from Washington DC to Tucson is 2,280 miles
or 3,669 kilometers
This is a really long road trip, starting from Washington, DC and arriving at your destination of Tucson, AZ with a total driving time of 34 hours, 38 minutes
If you just want to know how far it is between Washington DC and Tucson, the straight line distance is 1,952 miles
or 3,141 kilometers
If you are a pilot flying a private plane, you can fly straight from Washington, DC to Tucson, AZ for a total flight time of 4 hours, 37 minutes
Book a flight:
If you're a traveler planning a trip and you want to book a commercial flight, you can try searching for flights between IAD and TUS.