Air Miles Calculator logo

How far is Stephenville from Thunder Bay?

The distance between Thunder Bay (Thunder Bay International Airport) and Stephenville (Stephenville International Airport) is 1405 miles / 2261 kilometers / 1221 nautical miles.

The driving distance from Thunder Bay (YQT) to Stephenville (YJT) is 2646 miles / 4258 kilometers, and travel time by car is about 65 hours 56 minutes.

Thunder Bay International Airport – Stephenville International Airport

Distance arrow
1405
Miles
Distance arrow
2261
Kilometers
Distance arrow
1221
Nautical miles
Flight time duration
3 h 9 min
Time Difference
1 h 30 min
CO2 emission
173 kg

Search flights

Distance from Thunder Bay to Stephenville

There are several ways to calculate the distance from Thunder Bay to Stephenville. Here are two standard methods:

Vincenty's formula (applied above)
  • 1404.732 miles
  • 2260.696 kilometers
  • 1220.678 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
  • 1400.529 miles
  • 2253.932 kilometers
  • 1217.026 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 Thunder Bay to Stephenville?

The estimated flight time from Thunder Bay International Airport to Stephenville International Airport is 3 hours and 9 minutes.

Flight carbon footprint between Thunder Bay International Airport (YQT) and Stephenville International Airport (YJT)

On average, flying from Thunder Bay to Stephenville generates about 173 kg of CO2 per passenger, and 173 kilograms equals 382 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Thunder Bay to Stephenville

See the map of the shortest flight path between Thunder Bay International Airport (YQT) and Stephenville International Airport (YJT).

Airport information

Origin Thunder Bay International Airport
City: Thunder Bay
Country: Canada Flag of Canada
IATA Code: YQT
ICAO Code: CYQT
Coordinates: 48°22′18″N, 89°19′26″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