How far is Washington D.C. from Tucson, AZ?
The distance between Tucson (Tucson International Airport) and Washington D.C. (Washington Dulles International Airport) is 1933 miles / 3111 kilometers / 1680 nautical miles.
The driving distance from Tucson (TUS) to Washington D.C. (IAD) is 2263 miles / 3642 kilometers, and travel time by car is about 39 hours 53 minutes.
Tucson International Airport – Washington Dulles International Airport
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Distance from Tucson to Washington D.C.
There are several ways to calculate the distance from Tucson to Washington D.C.. Here are two standard methods:
Vincenty's formula (applied above)- 1933.148 miles
- 3111.101 kilometers
- 1679.860 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1929.319 miles
- 3104.937 kilometers
- 1676.532 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Tucson to Washington D.C.?
The estimated flight time from Tucson International Airport to Washington Dulles International Airport is 4 hours and 9 minutes.
What is the time difference between Tucson and Washington D.C.?
Flight carbon footprint between Tucson International Airport (TUS) and Washington Dulles International Airport (IAD)
On average, flying from Tucson to Washington D.C. generates about 211 kg of CO2 per passenger, and 211 kilograms equals 466 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tucson to Washington D.C.
See the map of the shortest flight path between Tucson International Airport (TUS) and Washington Dulles International Airport (IAD).
Airport information
| Origin | Tucson International Airport |
|---|---|
| City: | Tucson, AZ |
| Country: | United States  |
| IATA Code: | TUS |
| ICAO Code: | KTUS |
| Coordinates: | 32°6′57″N, 110°56′27″W |
| Destination | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″W |