How far is Elko, NV, from Great Falls, MT?
The distance between Great Falls (Great Falls International Airport) and Elko (Elko Regional Airport) is 509 miles / 820 kilometers / 443 nautical miles.
The driving distance from Great Falls (GTF) to Elko (EKO) is 684 miles / 1100 kilometers, and travel time by car is about 11 hours 50 minutes.
Great Falls International Airport – Elko Regional Airport
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Distance from Great Falls to Elko
There are several ways to calculate the distance from Great Falls to Elko. Here are two standard methods:
Vincenty's formula (applied above)- 509.252 miles
- 819.561 kilometers
- 442.528 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- 509.292 miles
- 819.625 kilometers
- 442.562 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 Elko?
The estimated flight time from Great Falls International Airport to Elko Regional Airport is 1 hour and 27 minutes.
What is the time difference between Great Falls and Elko?
The time difference between Great Falls and Elko is 1 hour. Elko is 1 hour behind Great Falls.
Flight carbon footprint between Great Falls International Airport (GTF) and Elko Regional Airport (EKO)
On average, flying from Great Falls to Elko generates about 100 kg of CO2 per passenger, and 100 kilograms equals 220 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 Elko
See the map of the shortest flight path between Great Falls International Airport (GTF) and Elko Regional Airport (EKO).
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 | Elko Regional Airport |
|---|---|
| City: | Elko, NV |
| Country: | United States |
| IATA Code: | EKO |
| ICAO Code: | KEKO |
| Coordinates: | 40°49′29″N, 115°47′31″W |