How far is Sioux Lookout from Grand Forks, ND?
The distance between Grand Forks (Grand Forks International Airport) and Sioux Lookout (Sioux Lookout Airport) is 282 miles / 454 kilometers / 245 nautical miles.
The driving distance from Grand Forks (GFK) to Sioux Lookout (YXL) is 405 miles / 652 kilometers, and travel time by car is about 8 hours 46 minutes.
Grand Forks International Airport – Sioux Lookout Airport
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Distance from Grand Forks to Sioux Lookout
There are several ways to calculate the distance from Grand Forks to Sioux Lookout. Here are two standard methods:
Vincenty's formula (applied above)- 282.268 miles
- 454.266 kilometers
- 245.284 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- 281.643 miles
- 453.261 kilometers
- 244.741 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 Grand Forks to Sioux Lookout?
The estimated flight time from Grand Forks International Airport to Sioux Lookout Airport is 1 hour and 2 minutes.
What is the time difference between Grand Forks and Sioux Lookout?
There is no time difference between Grand Forks and Sioux Lookout.
Flight carbon footprint between Grand Forks International Airport (GFK) and Sioux Lookout Airport (YXL)
On average, flying from Grand Forks to Sioux Lookout generates about 67 kg of CO2 per passenger, and 67 kilograms equals 147 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grand Forks to Sioux Lookout
See the map of the shortest flight path between Grand Forks International Airport (GFK) and Sioux Lookout Airport (YXL).
Airport information
| Origin | Grand Forks International Airport |
|---|---|
| City: | Grand Forks, ND |
| Country: | United States  |
| IATA Code: | GFK |
| ICAO Code: | KGFK |
| Coordinates: | 47°56′57″N, 97°10′33″W |
| Destination | Sioux Lookout Airport |
|---|---|
| City: | Sioux Lookout |
| Country: | Canada  |
| IATA Code: | YXL |
| ICAO Code: | CYXL |
| Coordinates: | 50°6′50″N, 91°54′19″W |