How far is Great Falls, MT, from Columbus, OH?
The distance between Columbus (John Glenn Columbus International Airport) and Great Falls (Great Falls International Airport) is 1506 miles / 2424 kilometers / 1309 nautical miles.
The driving distance from Columbus (CMH) to Great Falls (GTF) is 1706 miles / 2746 kilometers, and travel time by car is about 31 hours 59 minutes.
John Glenn Columbus International Airport – Great Falls International Airport
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Distance from Columbus to Great Falls
There are several ways to calculate the distance from Columbus to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1506.005 miles
- 2423.681 kilometers
- 1308.683 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- 1502.542 miles
- 2418.107 kilometers
- 1305.674 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 Columbus to Great Falls?
The estimated flight time from John Glenn Columbus International Airport to Great Falls International Airport is 3 hours and 21 minutes.
What is the time difference between Columbus and Great Falls?
Flight carbon footprint between John Glenn Columbus International Airport (CMH) and Great Falls International Airport (GTF)
On average, flying from Columbus to Great Falls generates about 180 kg of CO2 per passenger, and 180 kilograms equals 397 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Columbus to Great Falls
See the map of the shortest flight path between John Glenn Columbus International Airport (CMH) and Great Falls International Airport (GTF).
Airport information
| Origin | John Glenn Columbus International Airport |
|---|---|
| City: | Columbus, OH |
| Country: | United States  |
| IATA Code: | CMH |
| ICAO Code: | KCMH |
| Coordinates: | 39°59′52″N, 82°53′30″W |
| Destination | 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 |