Air Miles Calculator

Distance between Oklahoma City, OK (OKC) and Spokane, WA (GEG)

Distance from Oklahoma City to Spokane (Will Rogers World Airport – Spokane International Airport) is 1328 miles / 2137 kilometers / 1154 nautical miles.

How far is Spokane from Oklahoma City?

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

Vincenty's formula (applied above)
  • 1327.743 miles
  • 2136.796 kilometers
  • 1153.778 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
  • 1326.337 miles
  • 2134.533 kilometers
  • 1152.556 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 Will Rogers World Airport (OKC) to Spokane International Airport (GEG) is 3 hours 0 minutes.

Time difference and current local times

The time difference between Oklahoma City and Spokane is 2 hours. Spokane is 2 hours behind Oklahoma City.

Time Difference

Oklahoma City
Spokane

Oklahoma City, OK

 CST

Spokane, WA

 PST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 166 kg (366 pounds).

Airport information


A Will Rogers World Airport
City: Oklahoma City, OK
Country: United States Flag of United States
IATA Code: OKC
ICAO Code: KOKC
Coordinates: 35°23′35″N, 97°36′2″W

B 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

Map

Oklahoma City to Spokane flight map.

Frequent Flyer Miles Calculator

Oklahoma City (OKC) → Spokane (GEG).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1328
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1328

Round trip?