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How far is St Michael, AK, from North Platte, NE?

The distance between North Platte (North Platte Regional Airport) and St Michael (St. Michael Airport) is 2872 miles / 4622 kilometers / 2496 nautical miles.

The driving distance from North Platte (LBF) to St Michael (SMK) is 4013 miles / 6458 kilometers, and travel time by car is about 153 hours 45 minutes.

North Platte Regional Airport – St. Michael Airport

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2872
Miles
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4622
Kilometers
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2496
Nautical miles

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Distance from North Platte to St Michael

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

Vincenty's formula (applied above)
  • 2871.824 miles
  • 4621.753 kilometers
  • 2495.547 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
  • 2864.857 miles
  • 4610.540 kilometers
  • 2489.492 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 North Platte to St Michael?

The estimated flight time from North Platte Regional Airport to St. Michael Airport is 5 hours and 56 minutes.

Flight carbon footprint between North Platte Regional Airport (LBF) and St. Michael Airport (SMK)

On average, flying from North Platte to St Michael generates about 319 kg of CO2 per passenger, and 319 kilograms equals 703 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from North Platte to St Michael

See the map of the shortest flight path between North Platte Regional Airport (LBF) and St. Michael Airport (SMK).

Airport information

Origin North Platte Regional Airport
City: North Platte, NE
Country: United States Flag of United States
IATA Code: LBF
ICAO Code: KLBF
Coordinates: 41°7′34″N, 100°41′2″W
Destination 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