How far is Great Falls, MT, from Haines, AK?
The distance between Haines (Haines Airport) and Great Falls (Great Falls International Airport) is 1276 miles / 2053 kilometers / 1109 nautical miles.
The driving distance from Haines (HNS) to Great Falls (GTF) is 1790 miles / 2880 kilometers, and travel time by car is about 35 hours 56 minutes.
Haines Airport – Great Falls International Airport
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Distance from Haines to Great Falls
There are several ways to calculate the distance from Haines to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1275.841 miles
- 2053.267 kilometers
- 1108.675 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- 1272.926 miles
- 2048.576 kilometers
- 1106.142 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 Haines to Great Falls?
The estimated flight time from Haines Airport to Great Falls International Airport is 2 hours and 54 minutes.
What is the time difference between Haines and Great Falls?
Flight carbon footprint between Haines Airport (HNS) and Great Falls International Airport (GTF)
On average, flying from Haines to Great Falls generates about 165 kg of CO2 per passenger, and 165 kilograms equals 364 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Haines to Great Falls
See the map of the shortest flight path between Haines Airport (HNS) and Great Falls International Airport (GTF).
Airport information
| Origin | Haines Airport |
|---|---|
| City: | Haines, AK |
| Country: | United States  |
| IATA Code: | HNS |
| ICAO Code: | PAHN |
| Coordinates: | 59°14′37″N, 135°31′26″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 |