Air Miles Calculator

Distance between Sioux City, IA (SUX) and McGrath, AK (MCG)

Distance from Sioux City to McGrath (Sioux Gateway Airport – McGrath Airport) is 2731 miles / 4395 kilometers / 2373 nautical miles.

How far is McGrath from Sioux City?

There are several ways to calculate distances between Sioux City and McGrath. Here are two common methods:

Vincenty's formula (applied above)
  • 2731.165 miles
  • 4395.383 kilometers
  • 2373.317 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
  • 2724.298 miles
  • 4384.332 kilometers
  • 2367.350 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).

Flight duration

Estimated flight time from Sioux Gateway Airport (SUX) to McGrath Airport (MCG) is 5 hours 40 minutes.

Time difference and current local times

The time difference between Sioux City and McGrath is 3 hours. McGrath is 3 hours behind Sioux City.

Time Difference

Sioux City
McGrath

Sioux City, IA

 CST

McGrath, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 307 kg (677 pounds).

Airport information


A Sioux Gateway Airport
City: Sioux City, IA
Country: United States Flag of United States
IATA Code: SUX
ICAO Code: KSUX
Coordinates: 42°24′9″N, 96°23′3″W

B 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

Map

Sioux City to McGrath flight map.

Frequent Flyer Miles Calculator

Sioux City (SUX) → McGrath (MCG).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2731
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2731

Round trip?