Air Miles Calculator logo

How far is St. Theresa Point from Nan?

The distance between Nan (Nan Nakhon Airport) and St. Theresa Point (St. Theresa Point Airport) is 7343 miles / 11817 kilometers / 6381 nautical miles.

Nan Nakhon Airport – St. Theresa Point Airport

Distance arrow
7343
Miles
Distance arrow
11817
Kilometers
Distance arrow
6381
Nautical miles

Search flights

Distance from Nan to St. Theresa Point

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

Vincenty's formula (applied above)
  • 7342.871 miles
  • 11817.206 kilometers
  • 6380.781 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
  • 7331.517 miles
  • 11798.933 kilometers
  • 6370.914 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 Nan to St. Theresa Point?

The estimated flight time from Nan Nakhon Airport to St. Theresa Point Airport is 14 hours and 24 minutes.

Flight carbon footprint between Nan Nakhon Airport (NNT) and St. Theresa Point Airport (YST)

On average, flying from Nan to St. Theresa Point generates about 903 kg of CO2 per passenger, and 903 kilograms equals 1 992 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Nan to St. Theresa Point

See the map of the shortest flight path between Nan Nakhon Airport (NNT) and St. Theresa Point Airport (YST).

Airport information

Origin Nan Nakhon Airport
City: Nan
Country: Thailand Flag of Thailand
IATA Code: NNT
ICAO Code: VTCN
Coordinates: 18°48′28″N, 100°46′58″E
Destination 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