How far is Masset from Great Falls, MT?
The distance between Great Falls (Great Falls International Airport) and Masset (Masset Airport) is 1011 miles / 1627 kilometers / 879 nautical miles.
The driving distance from Great Falls (GTF) to Masset (ZMT) is 1437 miles / 2313 kilometers, and travel time by car is about 35 hours 13 minutes.
Great Falls International Airport – Masset Airport
Search flights
Distance from Great Falls to Masset
There are several ways to calculate the distance from Great Falls to Masset. Here are two standard methods:
Vincenty's formula (applied above)- 1011.171 miles
- 1627.323 kilometers
- 878.684 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- 1008.561 miles
- 1623.122 kilometers
- 876.416 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 Masset?
The estimated flight time from Great Falls International Airport to Masset Airport is 2 hours and 24 minutes.
What is the time difference between Great Falls and Masset?
The time difference between Great Falls and Masset is 1 hour. Masset is 1 hour behind Great Falls.
Flight carbon footprint between Great Falls International Airport (GTF) and Masset Airport (ZMT)
On average, flying from Great Falls to Masset generates about 152 kg of CO2 per passenger, and 152 kilograms equals 334 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 Masset
See the map of the shortest flight path between Great Falls International Airport (GTF) and Masset Airport (ZMT).
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 | Masset Airport |
|---|---|
| City: | Masset |
| Country: | Canada  |
| IATA Code: | ZMT |
| ICAO Code: | CZMT |
| Coordinates: | 54°1′39″N, 132°7′30″W |