Air Miles Calculator logo

How far is Stephenville from Alma?

The distance between Alma (Alma Airport) and Stephenville (Stephenville International Airport) is 600 miles / 966 kilometers / 522 nautical miles.

The driving distance from Alma (YTF) to Stephenville (YJT) is 1578 miles / 2539 kilometers, and travel time by car is about 40 hours 8 minutes.

Alma Airport – Stephenville International Airport

Distance arrow
600
Miles
Distance arrow
966
Kilometers
Distance arrow
522
Nautical miles
Flight time duration
1 h 38 min
Time Difference
1 h 30 min
CO2 emission
113 kg

Search flights

Distance from Alma to Stephenville

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

Vincenty's formula (applied above)
  • 600.138 miles
  • 965.829 kilometers
  • 521.506 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
  • 598.340 miles
  • 962.935 kilometers
  • 519.943 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 Alma to Stephenville?

The estimated flight time from Alma Airport to Stephenville International Airport is 1 hour and 38 minutes.

Flight carbon footprint between Alma Airport (YTF) and Stephenville International Airport (YJT)

On average, flying from Alma to Stephenville generates about 113 kg of CO2 per passenger, and 113 kilograms equals 248 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Alma to Stephenville

See the map of the shortest flight path between Alma Airport (YTF) and Stephenville International Airport (YJT).

Airport information

Origin Alma Airport
City: Alma
Country: Canada Flag of Canada
IATA Code: YTF
ICAO Code: CYTF
Coordinates: 48°30′32″N, 71°38′30″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