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How far is Thompson from St Michael, AK?

The distance between St Michael (St. Michael Airport) and Thompson (Thompson Airport) is 2211 miles / 3558 kilometers / 1921 nautical miles.

The driving distance from St Michael (SMK) to Thompson (YTH) is 3503 miles / 5637 kilometers, and travel time by car is about 146 hours 36 minutes.

St. Michael Airport – Thompson Airport

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2211
Miles
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3558
Kilometers
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1921
Nautical miles

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Distance from St Michael to Thompson

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

Vincenty's formula (applied above)
  • 2210.561 miles
  • 3557.553 kilometers
  • 1920.925 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
  • 2202.826 miles
  • 3545.106 kilometers
  • 1914.204 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 Thompson?

The estimated flight time from St. Michael Airport to Thompson Airport is 4 hours and 41 minutes.

Flight carbon footprint between St. Michael Airport (SMK) and Thompson Airport (YTH)

On average, flying from St Michael to Thompson generates about 242 kg of CO2 per passenger, and 242 kilograms equals 533 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 Thompson

See the map of the shortest flight path between St. Michael Airport (SMK) and Thompson Airport (YTH).

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 Thompson Airport
City: Thompson
Country: Canada Flag of Canada
IATA Code: YTH
ICAO Code: CYTH
Coordinates: 55°48′3″N, 97°51′51″W