How far is Great Falls, MT, from Omaha, NE?
The distance between Omaha (Eppley Airfield) and Great Falls (Great Falls International Airport) is 875 miles / 1408 kilometers / 760 nautical miles.
The driving distance from Omaha (OMA) to Great Falls (GTF) is 1062 miles / 1709 kilometers, and travel time by car is about 20 hours 13 minutes.
Eppley Airfield – Great Falls International Airport
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Distance from Omaha to Great Falls
There are several ways to calculate the distance from Omaha to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 874.733 miles
- 1407.747 kilometers
- 760.123 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- 873.040 miles
- 1405.022 kilometers
- 758.651 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 Omaha to Great Falls?
The estimated flight time from Eppley Airfield to Great Falls International Airport is 2 hours and 9 minutes.
What is the time difference between Omaha and Great Falls?
The time difference between Omaha and Great Falls is 1 hour. Great Falls is 1 hour behind Omaha.
Flight carbon footprint between Eppley Airfield (OMA) and Great Falls International Airport (GTF)
On average, flying from Omaha to Great Falls generates about 141 kg of CO2 per passenger, and 141 kilograms equals 312 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Omaha to Great Falls
See the map of the shortest flight path between Eppley Airfield (OMA) and Great Falls International Airport (GTF).
Airport information
| Origin | Eppley Airfield |
|---|---|
| City: | Omaha, NE |
| Country: | United States  |
| IATA Code: | OMA |
| ICAO Code: | KOMA |
| Coordinates: | 41°18′11″N, 95°53′38″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 |