How far is Great Falls, MT, from Tegucigalpa?
The distance between Tegucigalpa (Toncontín International Airport) and Great Falls (Great Falls International Airport) is 2690 miles / 4329 kilometers / 2337 nautical miles.
The driving distance from Tegucigalpa (TGU) to Great Falls (GTF) is 3495 miles / 5624 kilometers, and travel time by car is about 68 hours 40 minutes.
Toncontín International Airport – Great Falls International Airport
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Distance from Tegucigalpa to Great Falls
There are several ways to calculate the distance from Tegucigalpa to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 2689.819 miles
- 4328.844 kilometers
- 2337.389 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- 2693.989 miles
- 4335.556 kilometers
- 2341.013 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 Tegucigalpa to Great Falls?
The estimated flight time from Toncontín International Airport to Great Falls International Airport is 5 hours and 35 minutes.
What is the time difference between Tegucigalpa and Great Falls?
Flight carbon footprint between Toncontín International Airport (TGU) and Great Falls International Airport (GTF)
On average, flying from Tegucigalpa to Great Falls generates about 297 kg of CO2 per passenger, and 297 kilograms equals 656 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tegucigalpa to Great Falls
See the map of the shortest flight path between Toncontín International Airport (TGU) and Great Falls International Airport (GTF).
Airport information
| Origin | Toncontín International Airport |
|---|---|
| City: | Tegucigalpa |
| Country: | Honduras  |
| IATA Code: | TGU |
| ICAO Code: | MHTG |
| Coordinates: | 14°3′39″N, 87°13′1″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 |