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How far is Sioux City, IA, from McGrath, AK?

The distance between McGrath (McGrath Airport) and Sioux City (Sioux Gateway Airport) is 2731 miles / 4395 kilometers / 2373 nautical miles.

The driving distance from McGrath (MCG) to Sioux City (SUX) is 3366 miles / 5417 kilometers, and travel time by car is about 66 hours 17 minutes.

McGrath Airport – Sioux Gateway Airport

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2731
Miles
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4395
Kilometers
Distance arrow
2373
Nautical miles

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Distance from McGrath to Sioux City

There are several ways to calculate the distance from McGrath to Sioux City. Here are two standard 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 planet.

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).

How long does it take to fly from McGrath to Sioux City?

The estimated flight time from McGrath Airport to Sioux Gateway Airport is 5 hours and 40 minutes.

Flight carbon footprint between McGrath Airport (MCG) and Sioux Gateway Airport (SUX)

On average, flying from McGrath to Sioux City generates about 302 kg of CO2 per passenger, and 302 kilograms equals 666 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from McGrath to Sioux City

See the map of the shortest flight path between McGrath Airport (MCG) and Sioux Gateway Airport (SUX).

Airport information

Origin 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
Destination 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