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How far is Duluth, MN, from Saint Thomas?

The distance between Saint Thomas (Cyril E. King Airport) and Duluth (Duluth International Airport) is 2500 miles / 4023 kilometers / 2172 nautical miles.

Cyril E. King Airport – Duluth International Airport

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2500
Miles
Distance arrow
4023
Kilometers
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2172
Nautical miles

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Distance from Saint Thomas to Duluth

There are several ways to calculate the distance from Saint Thomas to Duluth. Here are two standard methods:

Vincenty's formula (applied above)
  • 2499.733 miles
  • 4022.931 kilometers
  • 2172.209 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
  • 2501.767 miles
  • 4026.204 kilometers
  • 2173.976 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 Saint Thomas to Duluth?

The estimated flight time from Cyril E. King Airport to Duluth International Airport is 5 hours and 13 minutes.

Flight carbon footprint between Cyril E. King Airport (STT) and Duluth International Airport (DLH)

On average, flying from Saint Thomas to Duluth generates about 275 kg of CO2 per passenger, and 275 kilograms equals 607 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Saint Thomas to Duluth

See the map of the shortest flight path between Cyril E. King Airport (STT) and Duluth International Airport (DLH).

Airport information

Origin Cyril E. King Airport
City: Saint Thomas
Country: U.S. Virgin Islands Flag of U.S. Virgin Islands
IATA Code: STT
ICAO Code: TIST
Coordinates: 18°20′14″N, 64°58′24″W
Destination Duluth International Airport
City: Duluth, MN
Country: United States Flag of United States
IATA Code: DLH
ICAO Code: KDLH
Coordinates: 46°50′31″N, 92°11′36″W