Air Miles Calculator

Distance between Wichita Falls, TX (SPS) and Annette, AK (ANN)

Distance from Wichita Falls to Annette (Wichita Falls Municipal Airport – Annette Island Airport) is 2152 miles / 3463 kilometers / 1870 nautical miles.

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).

Flight duration

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.

Time Difference

Wichita Falls
Annette

Wichita Falls, TX

 CST

Annette, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 239 kg (526 pounds).

Airport information


A Wichita Falls Municipal Airport
City: Wichita Falls, TX
Country: United States Flag of United States
IATA Code: SPS
ICAO Code: KSPS
Coordinates: 33°59′19″N, 98°29′30″W

B Annette Island Airport
City: Annette, AK
Country: United States Flag of United States
IATA Code: ANN
ICAO Code: PANT
Coordinates: 55°2′32″N, 131°34′19″W

Map

Wichita Falls to Annette flight map.

Frequent Flyer Miles Calculator

Wichita Falls (SPS) → Annette (ANN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2152
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2152

Round trip?