How far is Washington D.C. from Tulsa?
There are several ways to calculate distances between Tulsa and Washington D.C.. Here are two common methods:Vincenty's formula (applied above)
- 1027.500 miles
- 1653.600 kilometers
- 892.873 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1025.221 miles
- 1649.934 kilometers
- 890.893 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).
Estimated flight time from Tulsa International Airport (TUL) to Washington Dulles International Airport (IAD) is 2 hours 26 minutes.
Time difference and current local times
The time difference between Tulsa and Washington D.C. is 1 hour. Washington D.C. is 1 hour ahead of Tulsa.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 153 kg (336 pounds).
Tulsa to Washington D.C. flight path
Shortest flight path between Tulsa International Airport (TUL) and Washington Dulles International Airport (IAD).
Frequent Flyer Miles Calculator
Tulsa (TUL) → Washington D.C. (IAD).