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How far is Greenville, SC, from St Michael, AK?

The distance between St Michael (St. Michael Airport) and Greenville (Greenville–Spartanburg International Airport) is 3796 miles / 6109 kilometers / 3298 nautical miles.

The driving distance from St Michael (SMK) to Greenville (GSP) is 5006 miles / 8056 kilometers, and travel time by car is about 172 hours 50 minutes.

St. Michael Airport – Greenville–Spartanburg International Airport

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3796
Miles
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6109
Kilometers
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3298
Nautical miles

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Distance from St Michael to Greenville

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

Vincenty's formula (applied above)
  • 3795.726 miles
  • 6108.629 kilometers
  • 3298.396 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
  • 3787.489 miles
  • 6095.373 kilometers
  • 3291.238 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 Greenville?

The estimated flight time from St. Michael Airport to Greenville–Spartanburg International Airport is 7 hours and 41 minutes.

Flight carbon footprint between St. Michael Airport (SMK) and Greenville–Spartanburg International Airport (GSP)

On average, flying from St Michael to Greenville generates about 431 kg of CO2 per passenger, and 431 kilograms equals 950 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 Greenville

See the map of the shortest flight path between St. Michael Airport (SMK) and Greenville–Spartanburg International Airport (GSP).

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 Greenville–Spartanburg International Airport
City: Greenville, SC
Country: United States Flag of United States
IATA Code: GSP
ICAO Code: KGSP
Coordinates: 34°53′44″N, 82°13′8″W