How far is Great Falls, MT, from Bar Harbor, ME?
The distance between Bar Harbor (Hancock County–Bar Harbor Airport) and Great Falls (Great Falls International Airport) is 2055 miles / 3308 kilometers / 1786 nautical miles.
The driving distance from Bar Harbor (BHB) to Great Falls (GTF) is 2449 miles / 3941 kilometers, and travel time by car is about 48 hours 17 minutes.
Hancock County–Bar Harbor Airport – Great Falls International Airport
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Distance from Bar Harbor to Great Falls
There are several ways to calculate the distance from Bar Harbor to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 2055.395 miles
- 3307.838 kilometers
- 1786.090 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- 2049.617 miles
- 3298.538 kilometers
- 1781.068 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 Bar Harbor to Great Falls?
The estimated flight time from Hancock County–Bar Harbor Airport to Great Falls International Airport is 4 hours and 23 minutes.
What is the time difference between Bar Harbor and Great Falls?
Flight carbon footprint between Hancock County–Bar Harbor Airport (BHB) and Great Falls International Airport (GTF)
On average, flying from Bar Harbor to Great Falls generates about 224 kg of CO2 per passenger, and 224 kilograms equals 493 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Bar Harbor to Great Falls
See the map of the shortest flight path between Hancock County–Bar Harbor Airport (BHB) and Great Falls International Airport (GTF).
Airport information
| Origin | Hancock County–Bar Harbor Airport |
|---|---|
| City: | Bar Harbor, ME |
| Country: | United States  |
| IATA Code: | BHB |
| ICAO Code: | KBHB |
| Coordinates: | 44°27′0″N, 68°21′41″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 |