Air Miles Calculator logo

How far is Stephenville from Key West, FL?

The distance between Key West (Key West International Airport) and Stephenville (Stephenville International Airport) is 2081 miles / 3349 kilometers / 1808 nautical miles.

The driving distance from Key West (EYW) to Stephenville (YJT) is 3547 miles / 5708 kilometers, and travel time by car is about 78 hours 44 minutes.

Key West International Airport – Stephenville International Airport

Distance arrow
2081
Miles
Distance arrow
3349
Kilometers
Distance arrow
1808
Nautical miles
Flight time duration
4 h 26 min
Time Difference
1 h 30 min
CO2 emission
227 kg

Search flights

Distance from Key West to Stephenville

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

Vincenty's formula (applied above)
  • 2080.849 miles
  • 3348.802 kilometers
  • 1808.208 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
  • 2081.724 miles
  • 3350.210 kilometers
  • 1808.969 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 Key West to Stephenville?

The estimated flight time from Key West International Airport to Stephenville International Airport is 4 hours and 26 minutes.

Flight carbon footprint between Key West International Airport (EYW) and Stephenville International Airport (YJT)

On average, flying from Key West to Stephenville generates about 227 kg of CO2 per passenger, and 227 kilograms equals 500 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Key West to Stephenville

See the map of the shortest flight path between Key West International Airport (EYW) and Stephenville International Airport (YJT).

Airport information

Origin Key West International Airport
City: Key West, FL
Country: United States Flag of United States
IATA Code: EYW
ICAO Code: KEYW
Coordinates: 24°33′21″N, 81°45′34″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