How far is Annette from Wichita Falls?
There are several ways to calculate distances between Wichita Falls and Annette. Here are two common methods:Vincenty's formula (applied above)
- 2151.565 miles
- 3462.608 kilometers
- 1869.659 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
- 2149.022 miles
- 3458.516 kilometers
- 1867.449 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 Annette Island Airport (ANN) is 4 hours 34 minutes.
Time difference and current local times
The time difference between Wichita Falls and Annette is 3 hours. Annette is 3 hours behind Wichita Falls.
Wichita Falls, TX
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 239 kg (526 pounds).
Wichita Falls to Annette flight map.
Frequent Flyer Miles Calculator
Wichita Falls (SPS) → Annette (ANN).