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How far is Springfield, IL, from St Michael, AK?

The distance between St Michael (St. Michael Airport) and Springfield (Springfield Abraham Lincoln Capital Airport) is 3284 miles / 5285 kilometers / 2853 nautical miles.

The driving distance from St Michael (SMK) to Springfield (SPI) is 4421 miles / 7115 kilometers, and travel time by car is about 161 hours 20 minutes.

St. Michael Airport – Springfield Abraham Lincoln Capital Airport

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3284
Miles
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5285
Kilometers
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2853
Nautical miles

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Distance from St Michael to Springfield

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

Vincenty's formula (applied above)
  • 3283.667 miles
  • 5284.550 kilometers
  • 2853.429 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
  • 3275.563 miles
  • 5271.507 kilometers
  • 2846.386 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 St Michael to Springfield?

The estimated flight time from St. Michael Airport to Springfield Abraham Lincoln Capital Airport is 6 hours and 43 minutes.

Flight carbon footprint between St. Michael Airport (SMK) and Springfield Abraham Lincoln Capital Airport (SPI)

On average, flying from St Michael to Springfield generates about 368 kg of CO2 per passenger, and 368 kilograms equals 812 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from St Michael to Springfield

See the map of the shortest flight path between St. Michael Airport (SMK) and Springfield Abraham Lincoln Capital Airport (SPI).

Airport information

Origin St. Michael Airport
City: St Michael, AK
Country: United States Flag of United States
IATA Code: SMK
ICAO Code: PAMK
Coordinates: 63°29′24″N, 162°6′36″W
Destination 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