Air Miles Calculator

Distance between Wichita Falls, TX (SPS) and Quinhagak, AK (KWN)

Flight distance from Wichita Falls to Quinhagak (Wichita Falls Regional Airport – Quinhagak Airport) is 3317 miles / 5338 kilometers / 2882 nautical miles. Estimated flight time is 6 hours 46 minutes.

Map of flight path from Wichita Falls to Quinhagak.

Shortest flight path between Wichita Falls Regional Airport (SPS) and Quinhagak Airport (KWN).

How far is Quinhagak from Wichita Falls?

There are several ways to calculate distances between Wichita Falls and Quinhagak. Here are two common methods:

Vincenty's formula (applied above)
  • 3316.989 miles
  • 5338.177 kilometers
  • 2882.385 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
  • 3310.555 miles
  • 5327.821 kilometers
  • 2876.793 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).

Airport information


A Wichita Falls Regional 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 Quinhagak Airport
City: Quinhagak, AK
Country: United States Flag of United States
IATA Code: KWN
ICAO Code: PAQH
Coordinates: 59°45′18″N, 161°50′42″W

Time difference and current local times

The time difference between Wichita Falls and Quinhagak is 3 hours. Quinhagak is 3 hours behind Wichita Falls.

Time Difference

Wichita Falls, TX

 CST

Quinhagak, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 372 kg (821 pounds).

Frequent Flyer Miles Calculator

Wichita Falls (SPS) → Quinhagak (KWN).

Distance:
3317
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3317

Round trip?