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How far is Williams Lake from St George, UT?

The distance between St George (St. George Municipal Airport) and Williams Lake (Williams Lake Airport) is 1126 miles / 1812 kilometers / 978 nautical miles.

The driving distance from St George (SGU) to Williams Lake (YWL) is 1548 miles / 2492 kilometers, and travel time by car is about 28 hours 33 minutes.

St. George Municipal Airport – Williams Lake Airport

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1126
Miles
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1812
Kilometers
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978
Nautical miles

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Distance from St George to Williams Lake

There are several ways to calculate the distance from St George to Williams Lake. Here are two standard methods:

Vincenty's formula (applied above)
  • 1125.699 miles
  • 1811.636 kilometers
  • 978.205 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
  • 1125.895 miles
  • 1811.952 kilometers
  • 978.376 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 St George to Williams Lake?

The estimated flight time from St. George Municipal Airport to Williams Lake Airport is 2 hours and 37 minutes.

Flight carbon footprint between St. George Municipal Airport (SGU) and Williams Lake Airport (YWL)

On average, flying from St George to Williams Lake generates about 158 kg of CO2 per passenger, and 158 kilograms equals 348 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from St George to Williams Lake

See the map of the shortest flight path between St. George Municipal Airport (SGU) and Williams Lake Airport (YWL).

Airport information

Origin St. George Municipal Airport
City: St George, UT
Country: United States Flag of United States
IATA Code: SGU
ICAO Code: KSGU
Coordinates: 37°2′11″N, 113°30′37″W
Destination Williams Lake Airport
City: Williams Lake
Country: Canada Flag of Canada
IATA Code: YWL
ICAO Code: CYWL
Coordinates: 52°10′59″N, 122°3′14″W