Air Miles Calculator

Distance between McGrath, AK (MCG) and Gustavus, AK (GST)

Distance from McGrath to Gustavus (Gustavus Airport – McGrath Airport) is 741 miles / 1192 kilometers / 644 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 740.713 miles
  • 1192.061 kilometers
  • 643.662 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 738.216 miles
  • 1188.043 kilometers
  • 641.492 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from McGrath Airport (MCG) to Gustavus Airport (GST) is 1 hour 54 minutes.

Time difference and current local times

There is no time difference between McGrath and Gustavus.

Time Difference

McGrath
Gustavus

McGrath, AK

 AKDT

Gustavus, AK

 AKDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 116 kg (257 pounds).

Airport information


A McGrath Airport
City: McGrath, AK
Country: United States Flag of United States
IATA Code: MCG
ICAO Code: PAMC
Coordinates: 62°57′10″N, 155°36′21″W

B 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

Map

McGrath to Gustavus flight map.

Frequent Flyer Miles Calculator

McGrath (MCG) → Gustavus (GST).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
741
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
741

Round trip?