How far is Washington D.C. from Wichita Falls?
There are several ways to calculate distances between Wichita Falls and Washington D.C.. Here are two common methods:Vincenty's formula (applied above)
- 1217.203 miles
- 1958.899 kilometers
- 1057.721 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
- 1214.823 miles
- 1955.069 kilometers
- 1055.653 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 Wichita Falls Municipal Airport (SPS) to Washington Dulles International Airport (IAD) is 2 hours 48 minutes.
Time difference and current local times
The time difference between Wichita Falls and Washington D.C. is 1 hour. Washington D.C. is 1 hour ahead of Wichita Falls.
Wichita Falls, TX
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 162 kg (357 pounds).
|A||Wichita Falls Municipal Airport|
|City:||Wichita Falls, TX|
|B||Washington Dulles International Airport|
Wichita Falls to Washington D.C. flight map.
Frequent Flyer Miles Calculator
Wichita Falls (SPS) → Washington D.C. (IAD).