How far is Wichita Falls, TX, from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Wichita Falls (Wichita Falls Regional Airport) is 1217 miles / 1959 kilometers / 1058 nautical miles.
The driving distance from Washington D.C. (IAD) to Wichita Falls (SPS) is 1412 miles / 2272 kilometers, and travel time by car is about 25 hours 52 minutes.
Washington Dulles International Airport – Wichita Falls Regional Airport
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Distance from Washington D.C. to Wichita Falls
There are several ways to calculate the distance from Washington D.C. to Wichita Falls. Here are two standard 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 planet.
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).
How long does it take to fly from Washington D.C. to Wichita Falls?
The estimated flight time from Washington Dulles International Airport to Wichita Falls Regional Airport is 2 hours and 48 minutes.
What is the time difference between Washington D.C. and Wichita Falls?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Wichita Falls Regional Airport (SPS)
On average, flying from Washington D.C. to Wichita Falls generates about 162 kg of CO2 per passenger, and 162 kilograms equals 357 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Washington D.C. to Wichita Falls
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Wichita Falls Regional Airport (SPS).
Airport information
| Origin | 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 |
| Destination | Wichita Falls Regional Airport |
|---|---|
| City: | Wichita Falls, TX |
| Country: | United States |
| IATA Code: | SPS |
| ICAO Code: | KSPS |
| Coordinates: | 33°59′19″N, 98°29′30″W |