Air Miles Calculator

Distance between Gustavus, AK (GST) and Waterloo, IA (ALO)

Distance from Gustavus to Waterloo (Waterloo Regional Airport – Gustavus Airport) is 2149 miles / 3459 kilometers / 1868 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 2149.314 miles
  • 3458.985 kilometers
  • 1867.703 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
  • 2144.210 miles
  • 3450.771 kilometers
  • 1863.267 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 Gustavus Airport (GST) to Waterloo Regional Airport (ALO) is 4 hours 34 minutes.

Time difference and current local times

The time difference between Gustavus and Waterloo is 3 hours. Waterloo is 3 hours ahead of Gustavus.

Time Difference

Gustavus
Waterloo

Gustavus, AK

 AKDT

Waterloo, IA

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 243 kg (536 pounds).

Airport information


A 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

B Waterloo Regional Airport
City: Waterloo, IA
Country: United States Flag of United States
IATA Code: ALO
ICAO Code: KALO
Coordinates: 42°33′25″N, 92°24′1″W

Map

Gustavus to Waterloo flight map.

Frequent Flyer Miles Calculator

Gustavus (GST) → Waterloo (ALO).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2149
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2149

Round trip?