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How far is Marquette, MI, from St. Theresa Point?

The distance between St. Theresa Point (St. Theresa Point Airport) and Marquette (Sawyer International Airport) is 614 miles / 988 kilometers / 534 nautical miles.

St. Theresa Point Airport – Sawyer International Airport

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614
Miles
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988
Kilometers
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534
Nautical miles

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Distance from St. Theresa Point to Marquette

There are several ways to calculate the distance from St. Theresa Point to Marquette. Here are two standard methods:

Vincenty's formula (applied above)
  • 614.085 miles
  • 988.273 kilometers
  • 533.625 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
  • 613.399 miles
  • 987.169 kilometers
  • 533.029 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. Theresa Point to Marquette?

The estimated flight time from St. Theresa Point Airport to Sawyer International Airport is 1 hour and 39 minutes.

Flight carbon footprint between St. Theresa Point Airport (YST) and Sawyer International Airport (MQT)

On average, flying from St. Theresa Point to Marquette generates about 114 kg of CO2 per passenger, and 114 kilograms equals 252 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St. Theresa Point to Marquette

See the map of the shortest flight path between St. Theresa Point Airport (YST) and Sawyer International Airport (MQT).

Airport information

Origin St. Theresa Point Airport
City: St. Theresa Point
Country: Canada Flag of Canada
IATA Code: YST
ICAO Code: CYST
Coordinates: 53°50′44″N, 94°51′6″W
Destination Sawyer International Airport
City: Marquette, MI
Country: United States Flag of United States
IATA Code: MQT
ICAO Code: KSAW
Coordinates: 46°21′12″N, 87°23′43″W