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How far is Great Falls, MT, from Port Hope Simpson?

The distance between Port Hope Simpson (Port Hope Simpson Airport) and Great Falls (Great Falls International Airport) is 2418 miles / 3891 kilometers / 2101 nautical miles.

The driving distance from Port Hope Simpson (YHA) to Great Falls (GTF) is 3469 miles / 5583 kilometers, and travel time by car is about 72 hours 47 minutes.

Port Hope Simpson Airport – Great Falls International Airport

Distance arrow
2418
Miles
Distance arrow
3891
Kilometers
Distance arrow
2101
Nautical miles
Flight time duration
5 h 4 min
Time Difference
3 h 30 min
CO2 emission
266 kg

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Distance from Port Hope Simpson to Great Falls

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

Vincenty's formula (applied above)
  • 2417.631 miles
  • 3890.800 kilometers
  • 2100.864 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
  • 2410.333 miles
  • 3879.055 kilometers
  • 2094.522 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 Port Hope Simpson to Great Falls?

The estimated flight time from Port Hope Simpson Airport to Great Falls International Airport is 5 hours and 4 minutes.

Flight carbon footprint between Port Hope Simpson Airport (YHA) and Great Falls International Airport (GTF)

On average, flying from Port Hope Simpson to Great Falls generates about 266 kg of CO2 per passenger, and 266 kilograms equals 585 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Port Hope Simpson to Great Falls

See the map of the shortest flight path between Port Hope Simpson Airport (YHA) and Great Falls International Airport (GTF).

Airport information

Origin Port Hope Simpson Airport
City: Port Hope Simpson
Country: Canada Flag of Canada
IATA Code: YHA
ICAO Code: CCP4
Coordinates: 52°31′41″N, 56°17′9″W
Destination Great Falls International Airport
City: Great Falls, MT
Country: United States Flag of United States
IATA Code: GTF
ICAO Code: KGTF
Coordinates: 47°28′55″N, 111°22′15″W