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How far is Fort St.John from San Antonio, TX?

The distance between San Antonio (San Antonio International Airport) and Fort St.John (Fort St. John Airport) is 2141 miles / 3446 kilometers / 1861 nautical miles.

The driving distance from San Antonio (SAT) to Fort St.John (YXJ) is 2579 miles / 4150 kilometers, and travel time by car is about 47 hours 53 minutes.

San Antonio International Airport – Fort St. John Airport

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2141
Miles
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3446
Kilometers
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1861
Nautical miles

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Distance from San Antonio to Fort St.John

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

Vincenty's formula (applied above)
  • 2141.092 miles
  • 3445.753 kilometers
  • 1860.558 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
  • 2141.116 miles
  • 3445.793 kilometers
  • 1860.579 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 San Antonio to Fort St.John?

The estimated flight time from San Antonio International Airport to Fort St. John Airport is 4 hours and 33 minutes.

Flight carbon footprint between San Antonio International Airport (SAT) and Fort St. John Airport (YXJ)

On average, flying from San Antonio to Fort St.John generates about 234 kg of CO2 per passenger, and 234 kilograms equals 515 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from San Antonio to Fort St.John

See the map of the shortest flight path between San Antonio International Airport (SAT) and Fort St. John Airport (YXJ).

Airport information

Origin 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
Destination Fort St. John Airport
City: Fort St.John
Country: Canada Flag of Canada
IATA Code: YXJ
ICAO Code: CYXJ
Coordinates: 56°14′17″N, 120°44′23″W