Map of flight path and driving directions from Richmond to Sioux Lookout.
Shortest flight path between Richmond International Airport (RIC) and Sioux Lookout Airport (YXL).
How far is Sioux Lookout from Richmond?
There are several ways to calculate distances between Richmond and Sioux Lookout. Here are two common methods:Vincenty's formula (applied above)
- 1131.403 miles
- 1820.816 kilometers
- 983.162 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1130.674 miles
- 1819.644 kilometers
- 982.529 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).
Time difference and current local times
The time difference between Richmond and Sioux Lookout is 1 hour. Sioux Lookout is 1 hour behind Richmond.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 158 kg (349 pounds).
Frequent Flyer Miles Calculator
Richmond (RIC) → Sioux Lookout (YXL).