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How far is St Michael, AK, from Thompson?

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

The driving distance from Thompson (YTH) to St Michael (SMK) is 3500 miles / 5633 kilometers, and travel time by car is about 146 hours 32 minutes.

Thompson Airport – St. Michael 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 Thompson to St Michael

There are several ways to calculate the distance from Thompson to St Michael. 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 Thompson to St Michael?

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

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

On average, flying from Thompson to St Michael 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 Thompson to St Michael

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

Airport information

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