Air Miles Calculator

Distance between Charleston, SC (CHS) and Quinhagak, AK (KWN)

Flight distance from Charleston to Quinhagak (Charleston International Airport – Quinhagak Airport) is 4018 miles / 6466 kilometers / 3491 nautical miles. Estimated flight time is 8 hours 6 minutes.

Map of flight path from Charleston to Quinhagak.

Shortest flight path between Charleston International Airport (CHS) and Quinhagak Airport (KWN).

How far is Quinhagak from Charleston?

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

Vincenty's formula (applied above)
  • 4017.831 miles
  • 6466.071 kilometers
  • 3491.399 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
  • 4009.338 miles
  • 6452.405 kilometers
  • 3484.020 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 Charleston International Airport
City: Charleston, SC
Country: United States Flag of United States
IATA Code: CHS
ICAO Code: KCHS
Coordinates: 32°53′54″N, 80°2′25″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 Charleston and Quinhagak is 4 hours. Quinhagak is 4 hours behind Charleston.

Time Difference

Charleston, SC

 EST

Quinhagak, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 459 kg (1 011 pounds).

Frequent Flyer Miles Calculator

Charleston (CHS) → Quinhagak (KWN).

Distance:
4018
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4018

Round trip?