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How far is Longview, TX, from Sioux Lookout?

The distance between Sioux Lookout (Sioux Lookout Airport) and Longview (East Texas Regional Airport) is 1232 miles / 1983 kilometers / 1071 nautical miles.

The driving distance from Sioux Lookout (YXL) to Longview (GGG) is 1451 miles / 2335 kilometers, and travel time by car is about 28 hours 56 minutes.

Sioux Lookout Airport – East Texas Regional Airport

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1232
Miles
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1983
Kilometers
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1071
Nautical miles

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Distance from Sioux Lookout to Longview

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

Vincenty's formula (applied above)
  • 1231.998 miles
  • 1982.708 kilometers
  • 1070.577 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
  • 1233.433 miles
  • 1985.018 kilometers
  • 1071.824 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 Sioux Lookout to Longview?

The estimated flight time from Sioux Lookout Airport to East Texas Regional Airport is 2 hours and 49 minutes.

What is the time difference between Sioux Lookout and Longview?

There is no time difference between Sioux Lookout and Longview.

Flight carbon footprint between Sioux Lookout Airport (YXL) and East Texas Regional Airport (GGG)

On average, flying from Sioux Lookout to Longview generates about 163 kg of CO2 per passenger, and 163 kilograms equals 359 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sioux Lookout to Longview

See the map of the shortest flight path between Sioux Lookout Airport (YXL) and East Texas Regional Airport (GGG).

Airport information

Origin 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
Destination East Texas Regional Airport
City: Longview, TX
Country: United States Flag of United States
IATA Code: GGG
ICAO Code: KGGG
Coordinates: 32°23′2″N, 94°42′41″W