Air Miles Calculator logo

How far is Fort Mcpherson from Gustavus, AK?

The distance between Gustavus (Gustavus Airport) and Fort Mcpherson (Fort McPherson Airport) is 623 miles / 1002 kilometers / 541 nautical miles.

The driving distance from Gustavus (GST) to Fort Mcpherson (ZFM) is 924 miles / 1487 kilometers, and travel time by car is about 37 hours 45 minutes.

Gustavus Airport – Fort McPherson Airport

Distance arrow
623
Miles
Distance arrow
1002
Kilometers
Distance arrow
541
Nautical miles

Search flights

Distance from Gustavus to Fort Mcpherson

There are several ways to calculate the distance from Gustavus to Fort Mcpherson. Here are two standard methods:

Vincenty's formula (applied above)
  • 622.643 miles
  • 1002.046 kilometers
  • 541.062 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
  • 621.167 miles
  • 999.671 kilometers
  • 539.779 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 Gustavus to Fort Mcpherson?

The estimated flight time from Gustavus Airport to Fort McPherson Airport is 1 hour and 40 minutes.

Flight carbon footprint between Gustavus Airport (GST) and Fort McPherson Airport (ZFM)

On average, flying from Gustavus to Fort Mcpherson generates about 116 kg of CO2 per passenger, and 116 kilograms equals 255 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Gustavus to Fort Mcpherson

See the map of the shortest flight path between Gustavus Airport (GST) and Fort McPherson Airport (ZFM).

Airport information

Origin Gustavus Airport
City: Gustavus, AK
Country: United States Flag of United States
IATA Code: GST
ICAO Code: PAGS
Coordinates: 58°25′31″N, 135°42′25″W
Destination Fort McPherson Airport
City: Fort Mcpherson
Country: Canada Flag of Canada
IATA Code: ZFM
ICAO Code: CZFM
Coordinates: 67°24′27″N, 134°51′39″W