How far is Oklahoma City, OK, from Great Falls, MT?
The distance between Great Falls (Great Falls International Airport) and Oklahoma City (Will Rogers World Airport) is 1095 miles / 1763 kilometers / 952 nautical miles.
The driving distance from Great Falls (GTF) to Oklahoma City (OKC) is 1455 miles / 2341 kilometers, and travel time by car is about 26 hours 16 minutes.
Great Falls International Airport – Will Rogers World Airport
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Distance from Great Falls to Oklahoma City
There are several ways to calculate the distance from Great Falls to Oklahoma City. Here are two standard methods:
Vincenty's formula (applied above)- 1095.427 miles
- 1762.920 kilometers
- 951.900 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- 1095.001 miles
- 1762.234 kilometers
- 951.530 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 Great Falls to Oklahoma City?
The estimated flight time from Great Falls International Airport to Will Rogers World Airport is 2 hours and 34 minutes.
What is the time difference between Great Falls and Oklahoma City?
Flight carbon footprint between Great Falls International Airport (GTF) and Will Rogers World Airport (OKC)
On average, flying from Great Falls to Oklahoma City generates about 156 kg of CO2 per passenger, and 156 kilograms equals 345 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Great Falls to Oklahoma City
See the map of the shortest flight path between Great Falls International Airport (GTF) and Will Rogers World Airport (OKC).
Airport information
| Origin | Great Falls International Airport |
|---|---|
| City: | Great Falls, MT |
| Country: | United States  |
| IATA Code: | GTF |
| ICAO Code: | KGTF |
| Coordinates: | 47°28′55″N, 111°22′15″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 |