How far is Stephenville from Deer Lake?

The distance between Deer Lake (Deer Lake Regional Airport) and Stephenville (Stephenville International Airport) is 70 miles / 113 kilometers / 61 nautical miles.

The driving distance from Deer Lake (YDF) to Stephenville (YJT) is 84 miles / 135 kilometers, and travel time by car is about 2 hours 3 minutes.

Distance from Deer Lake to Stephenville

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

Vincenty's formula (applied above)

• 70.072 miles
• 112.771 kilometers
• 60.891 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

• 69.949 miles
• 112.572 kilometers
• 60.784 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 Deer Lake to Stephenville?

The estimated flight time from Deer Lake Regional Airport to Stephenville International Airport is 37 minutes.

What is the time difference between Deer Lake and Stephenville?

There is no time difference between Deer Lake and Stephenville.

Flight carbon footprint between Deer Lake Regional Airport (YDF) and Stephenville International Airport (YJT)

On average, flying from Deer Lake to Stephenville generates about 35 kg of CO2 per passenger, and 35 kilograms equals 78 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Deer Lake Regional Airport (YDF) and Stephenville International Airport (YJT).

Airport information

Origin	Deer Lake Regional Airport
City:	Deer Lake
Country:	Canada
IATA Code:	YDF
ICAO Code:	CYDF
Coordinates:	49°12′38″N, 57°23′29″W

Destination	Stephenville International Airport
City:	Stephenville
Country:	Canada
IATA Code:	YJT
ICAO Code:	CYJT
Coordinates:	48°32′39″N, 58°32′59″W