Air Miles Calculator logo

How far is Stephenville from Williams Lake?

The distance between Williams Lake (Williams Lake Airport) and Stephenville (Stephenville International Airport) is 2728 miles / 4390 kilometers / 2371 nautical miles.

The driving distance from Williams Lake (YWL) to Stephenville (YJT) is 4520 miles / 7275 kilometers, and travel time by car is about 101 hours 14 minutes.

Williams Lake Airport – Stephenville International Airport

Distance arrow
2728
Miles
Distance arrow
4390
Kilometers
Distance arrow
2371
Nautical miles
Flight time duration
5 h 39 min
Time Difference
4 h 30 min
CO2 emission
302 kg

Search flights

Distance from Williams Lake to Stephenville

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

Vincenty's formula (applied above)
  • 2728.026 miles
  • 4390.332 kilometers
  • 2370.590 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
  • 2719.641 miles
  • 4376.838 kilometers
  • 2363.304 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 Williams Lake to Stephenville?

The estimated flight time from Williams Lake Airport to Stephenville International Airport is 5 hours and 39 minutes.

Flight carbon footprint between Williams Lake Airport (YWL) and Stephenville International Airport (YJT)

On average, flying from Williams Lake to Stephenville generates about 302 kg of CO2 per passenger, and 302 kilograms equals 666 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Williams Lake to Stephenville

See the map of the shortest flight path between Williams Lake Airport (YWL) and Stephenville International Airport (YJT).

Airport information

Origin Williams Lake Airport
City: Williams Lake
Country: Canada Flag of Canada
IATA Code: YWL
ICAO Code: CYWL
Coordinates: 52°10′59″N, 122°3′14″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