Air Miles Calculator

Distance between Spokane, WA (GEG) and Columbia, MO (COU)

Distance from Spokane to Columbia (Spokane International Airport – Columbia Regional Airport) is 1407 miles / 2264 kilometers / 1222 nautical miles.

How far is Columbia from Spokane?

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

Vincenty's formula (applied above)
  • 1406.518 miles
  • 2263.571 kilometers
  • 1222.231 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
  • 1403.684 miles
  • 2259.010 kilometers
  • 1219.768 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 Columbia Regional Airport (COU) is 3 hours 9 minutes.

Time difference and current local times

The time difference between Spokane and Columbia is 2 hours. Columbia is 2 hours ahead of Spokane.

Time Difference

Spokane
Columbia

Spokane, WA

 PST

Columbia, MO

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 168 kg (370 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 Columbia Regional Airport
City: Columbia, MO
Country: United States Flag of United States
IATA Code: COU
ICAO Code: KCOU
Coordinates: 38°49′5″N, 92°13′10″W

Map

Spokane to Columbia flight map.

Frequent Flyer Miles Calculator

Spokane (GEG) → Columbia (COU).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1407
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1407

Round trip?