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How far is Allentown, PA, from Stephenville?

The distance between Stephenville (Stephenville International Airport) and Allentown (Lehigh Valley International Airport) is 992 miles / 1597 kilometers / 862 nautical miles.

The driving distance from Stephenville (YJT) to Allentown (ABE) is 2163 miles / 3481 kilometers, and travel time by car is about 52 hours 25 minutes.

Stephenville International Airport – Lehigh Valley International Airport

Distance arrow
992
Miles
Distance arrow
1597
Kilometers
Distance arrow
862
Nautical miles
Flight time duration
2 h 22 min
Time Difference
1 h 30 min
CO2 emission
150 kg

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Distance from Stephenville to Allentown

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

Vincenty's formula (applied above)
  • 992.246 miles
  • 1596.865 kilometers
  • 862.238 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
  • 990.525 miles
  • 1594.095 kilometers
  • 860.742 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 Stephenville to Allentown?

The estimated flight time from Stephenville International Airport to Lehigh Valley International Airport is 2 hours and 22 minutes.

Flight carbon footprint between Stephenville International Airport (YJT) and Lehigh Valley International Airport (ABE)

On average, flying from Stephenville to Allentown generates about 150 kg of CO2 per passenger, and 150 kilograms equals 331 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Stephenville to Allentown

See the map of the shortest flight path between Stephenville International Airport (YJT) and Lehigh Valley International Airport (ABE).

Airport information

Origin 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
Destination Lehigh Valley International Airport
City: Allentown, PA
Country: United States Flag of United States
IATA Code: ABE
ICAO Code: KABE
Coordinates: 40°39′7″N, 75°26′26″W