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How far is McGrath, AK, from Springfield, IL?

The distance between Springfield (Springfield Abraham Lincoln Capital Airport) and McGrath (McGrath Airport) is 3083 miles / 4962 kilometers / 2679 nautical miles.

The driving distance from Springfield (SPI) to McGrath (MCG) is 3800 miles / 6116 kilometers, and travel time by car is about 74 hours 50 minutes.

Springfield Abraham Lincoln Capital Airport – McGrath Airport

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3083
Miles
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4962
Kilometers
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2679
Nautical miles

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Distance from Springfield to McGrath

There are several ways to calculate the distance from Springfield to McGrath. Here are two standard methods:

Vincenty's formula (applied above)
  • 3083.271 miles
  • 4962.043 kilometers
  • 2679.289 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
  • 3075.878 miles
  • 4950.146 kilometers
  • 2672.865 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 Springfield to McGrath?

The estimated flight time from Springfield Abraham Lincoln Capital Airport to McGrath Airport is 6 hours and 20 minutes.

Flight carbon footprint between Springfield Abraham Lincoln Capital Airport (SPI) and McGrath Airport (MCG)

On average, flying from Springfield to McGrath generates about 344 kg of CO2 per passenger, and 344 kilograms equals 759 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Springfield to McGrath

See the map of the shortest flight path between Springfield Abraham Lincoln Capital Airport (SPI) and McGrath Airport (MCG).

Airport information

Origin Springfield Abraham Lincoln Capital Airport
City: Springfield, IL
Country: United States Flag of United States
IATA Code: SPI
ICAO Code: KSPI
Coordinates: 39°50′38″N, 89°40′40″W
Destination 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