How far is Great Falls, MT, from Fort Good Hope?

The distance between Fort Good Hope (Fort Good Hope Airport) and Great Falls (Great Falls International Airport) is 1442 miles / 2321 kilometers / 1253 nautical miles.

Distance from Fort Good Hope to Great Falls

There are several ways to calculate the distance from Fort Good Hope to Great Falls. Here are two standard methods:

Vincenty's formula (applied above)

• 1442.353 miles
• 2321.241 kilometers
• 1253.370 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

• 1439.756 miles
• 2317.063 kilometers
• 1251.114 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 Fort Good Hope to Great Falls?

The estimated flight time from Fort Good Hope Airport to Great Falls International Airport is 3 hours and 13 minutes.

What is the time difference between Fort Good Hope and Great Falls?

There is no time difference between Fort Good Hope and Great Falls.

Flight carbon footprint between Fort Good Hope Airport (YGH) and Great Falls International Airport (GTF)

On average, flying from Fort Good Hope to Great Falls generates about 176 kg of CO2 per passenger, and 176 kilograms equals 388 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Fort Good Hope to Great Falls

See the map of the shortest flight path between Fort Good Hope Airport (YGH) and Great Falls International Airport (GTF).

Airport information

Origin	Fort Good Hope Airport
City:	Fort Good Hope
Country:	Canada
IATA Code:	YGH
ICAO Code:	CYGH
Coordinates:	66°14′26″N, 128°39′3″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