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How far is Fort St.John from Ontario, CA?

The distance between Ontario (Ontario International Airport) and Fort St.John (Fort St. John Airport) is 1539 miles / 2477 kilometers / 1337 nautical miles.

The driving distance from Ontario (ONT) to Fort St.John (YXJ) is 2095 miles / 3371 kilometers, and travel time by car is about 37 hours 14 minutes.

Ontario International Airport – Fort St. John Airport

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1539
Miles
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2477
Kilometers
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1337
Nautical miles

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Distance from Ontario to Fort St.John

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

Vincenty's formula (applied above)
  • 1539.076 miles
  • 2476.902 kilometers
  • 1337.420 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
  • 1539.864 miles
  • 2478.171 kilometers
  • 1338.105 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 Ontario to Fort St.John?

The estimated flight time from Ontario International Airport to Fort St. John Airport is 3 hours and 24 minutes.

Flight carbon footprint between Ontario International Airport (ONT) and Fort St. John Airport (YXJ)

On average, flying from Ontario to Fort St.John generates about 182 kg of CO2 per passenger, and 182 kilograms equals 401 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Ontario International Airport (ONT) and Fort St. John Airport (YXJ).

Airport information

Origin Ontario International Airport
City: Ontario, CA
Country: United States Flag of United States
IATA Code: ONT
ICAO Code: KONT
Coordinates: 34°3′21″N, 117°36′3″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