Air Miles Calculator

Distance between Spokane, WA (GEG) and Chisana, AK (CZN)

Distance from Spokane to Chisana (Spokane International Airport – Chisana Airport) is 1382 miles / 2225 kilometers / 1201 nautical miles.

How far is Chisana from Spokane?

There are several ways to calculate distances between Spokane and Chisana. Here are two common methods:

Vincenty's formula (applied above)
  • 1382.434 miles
  • 2224.812 kilometers
  • 1201.302 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
  • 1379.439 miles
  • 2219.991 kilometers
  • 1198.699 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 Spokane International Airport (GEG) to Chisana Airport (CZN) is 3 hours 7 minutes.

Time difference and current local times

The time difference between Spokane and Chisana is 1 hour. Chisana is 1 hour behind Spokane.

Time Difference

Spokane
Chisana

Spokane, WA

 PDT

Chisana, AK

 AKDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 167 kg (369 pounds).

Airport information


A Spokane International Airport
City: Spokane, WA
Country: United States Flag of United States
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″W

B Chisana Airport
City: Chisana, AK
Country: United States Flag of United States
IATA Code: CZN
ICAO Code: CZN
Coordinates: 62°4′16″N, 142°2′52″W

Spokane to Chisana flight path

Shortest flight path between Spokane International Airport (GEG) and Chisana Airport (CZN).

Frequent Flyer Miles Calculator

Spokane (GEG) → Chisana (CZN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1382
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1382

Round trip?