Map of flight path and driving directions from Louisville to Grayling.
Shortest flight path between Louisville International Airport (SDF) and Grayling Airport (KGX).
How far is Grayling from Louisville?
There are several ways to calculate distances between Louisville and Grayling. Here are two common methods:Vincenty's formula (applied above)
- 3441.433 miles
- 5538.449 kilometers
- 2990.523 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
- 3433.269 miles
- 5525.311 kilometers
- 2983.429 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 Louisville and Grayling is 4 hours. Grayling is 4 hours behind Louisville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 387 kg (854 pounds).
Frequent Flyer Miles Calculator
Louisville (SDF) → Grayling (KGX).