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How far is Sioux Lookout from Ontario, CA?

The distance between Ontario (Ontario International Airport) and Sioux Lookout (Sioux Lookout Airport) is 1709 miles / 2750 kilometers / 1485 nautical miles.

The driving distance from Ontario (ONT) to Sioux Lookout (YXL) is 2251 miles / 3622 kilometers, and travel time by car is about 41 hours 24 minutes.

Ontario International Airport – Sioux Lookout Airport

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1709
Miles
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2750
Kilometers
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1485
Nautical miles

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Distance from Ontario to Sioux Lookout

There are several ways to calculate the distance from Ontario to Sioux Lookout. Here are two standard methods:

Vincenty's formula (applied above)
  • 1709.017 miles
  • 2750.396 kilometers
  • 1485.095 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
  • 1707.215 miles
  • 2747.496 kilometers
  • 1483.529 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 Sioux Lookout?

The estimated flight time from Ontario International Airport to Sioux Lookout Airport is 3 hours and 44 minutes.

Flight carbon footprint between Ontario International Airport (ONT) and Sioux Lookout Airport (YXL)

On average, flying from Ontario to Sioux Lookout generates about 193 kg of CO2 per passenger, and 193 kilograms equals 426 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 Sioux Lookout

See the map of the shortest flight path between Ontario International Airport (ONT) and Sioux Lookout Airport (YXL).

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 Sioux Lookout Airport
City: Sioux Lookout
Country: Canada Flag of Canada
IATA Code: YXL
ICAO Code: CYXL
Coordinates: 50°6′50″N, 91°54′19″W