How far is Oklahoma City, OK, from Kalispell, MT?
The distance between Kalispell (Glacier Park International Airport) and Oklahoma City (Will Rogers World Airport) is 1233 miles / 1984 kilometers / 1071 nautical miles.
The driving distance from Kalispell (FCA) to Oklahoma City (OKC) is 1687 miles / 2715 kilometers, and travel time by car is about 28 hours 58 minutes.
Glacier Park International Airport – Will Rogers World Airport
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Distance from Kalispell to Oklahoma City
There are several ways to calculate the distance from Kalispell to Oklahoma City. Here are two standard methods:
Vincenty's formula (applied above)- 1233.030 miles
- 1984.369 kilometers
- 1071.474 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1232.225 miles
- 1983.073 kilometers
- 1070.774 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).
How long does it take to fly from Kalispell to Oklahoma City?
The estimated flight time from Glacier Park International Airport to Will Rogers World Airport is 2 hours and 50 minutes.
What is the time difference between Kalispell and Oklahoma City?
Flight carbon footprint between Glacier Park International Airport (FCA) and Will Rogers World Airport (OKC)
On average, flying from Kalispell to Oklahoma City generates about 163 kg of CO2 per passenger, and 163 kilograms equals 359 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kalispell to Oklahoma City
See the map of the shortest flight path between Glacier Park International Airport (FCA) and Will Rogers World Airport (OKC).
Airport information
| Origin | Glacier Park International Airport |
|---|---|
| City: | Kalispell, MT |
| Country: | United States  |
| IATA Code: | FCA |
| ICAO Code: | KGPI |
| Coordinates: | 48°18′37″N, 114°15′21″W |
| Destination | Will Rogers World Airport |
|---|---|
| City: | Oklahoma City, OK |
| Country: | United States |
| IATA Code: | OKC |
| ICAO Code: | KOKC |
| Coordinates: | 35°23′35″N, 97°36′2″W |