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How far is San Antonio, TX, from Stephenville?

The distance between Stephenville (Stephenville International Airport) and San Antonio (San Antonio International Airport) is 2476 miles / 3984 kilometers / 2151 nautical miles.

The driving distance from Stephenville (YJT) to San Antonio (SAT) is 3758 miles / 6048 kilometers, and travel time by car is about 81 hours 34 minutes.

Stephenville International Airport – San Antonio International Airport

Distance arrow
2476
Miles
Distance arrow
3984
Kilometers
Distance arrow
2151
Nautical miles
Flight time duration
5 h 11 min
Time Difference
2 h 30 min
CO2 emission
272 kg

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Distance from Stephenville to San Antonio

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

Vincenty's formula (applied above)
  • 2475.740 miles
  • 3984.317 kilometers
  • 2151.359 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
  • 2472.531 miles
  • 3979.152 kilometers
  • 2148.570 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 San Antonio?

The estimated flight time from Stephenville International Airport to San Antonio International Airport is 5 hours and 11 minutes.

Flight carbon footprint between Stephenville International Airport (YJT) and San Antonio International Airport (SAT)

On average, flying from Stephenville to San Antonio generates about 272 kg of CO2 per passenger, and 272 kilograms equals 600 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 San Antonio

See the map of the shortest flight path between Stephenville International Airport (YJT) and San Antonio International Airport (SAT).

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 San Antonio International Airport
City: San Antonio, TX
Country: United States Flag of United States
IATA Code: SAT
ICAO Code: KSAT
Coordinates: 29°32′1″N, 98°28′11″W