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How far is Stephenville from St. George Island, AK?

The distance between St. George Island (St. George Airport) and Stephenville (Stephenville International Airport) is 4185 miles / 6736 kilometers / 3637 nautical miles.

St. George Airport – Stephenville International Airport

Distance arrow
4185
Miles
Distance arrow
6736
Kilometers
Distance arrow
3637
Nautical miles
Flight time duration
8 h 25 min
Time Difference
6 h 30 min
CO2 emission
480 kg

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Distance from St. George Island to Stephenville

There are several ways to calculate the distance from St. George Island to Stephenville. Here are two standard methods:

Vincenty's formula (applied above)
  • 4185.385 miles
  • 6735.724 kilometers
  • 3637.000 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
  • 4172.208 miles
  • 6714.519 kilometers
  • 3625.550 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. George Island to Stephenville?

The estimated flight time from St. George Airport to Stephenville International Airport is 8 hours and 25 minutes.

Flight carbon footprint between St. George Airport (STG) and Stephenville International Airport (YJT)

On average, flying from St. George Island to Stephenville generates about 480 kg of CO2 per passenger, and 480 kilograms equals 1 057 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St. George Island to Stephenville

See the map of the shortest flight path between St. George Airport (STG) and Stephenville International Airport (YJT).

Airport information

Origin St. George Airport
City: St. George Island, AK
Country: United States Flag of United States
IATA Code: STG
ICAO Code: PAPB
Coordinates: 56°34′38″N, 169°39′49″W
Destination Stephenville International Airport
City: Stephenville
Country: Canada Flag of Canada
IATA Code: YJT
ICAO Code: CYJT
Coordinates: 48°32′39″N, 58°32′59″W