Map of flight path and driving directions from Louisville to Emmonak.
Shortest flight path between Louisville International Airport (SDF) and Emmonak Airport (EMK).
How far is Emmonak from Louisville?
There are several ways to calculate distances between Louisville and Emmonak. Here are two common methods:Vincenty's formula (applied above)
- 3580.961 miles
- 5762.998 kilometers
- 3111.770 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
- 3572.288 miles
- 5749.040 kilometers
- 3104.233 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 Emmonak is 4 hours. Emmonak is 4 hours behind Louisville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 405 kg (892 pounds).
Frequent Flyer Miles Calculator
Louisville (SDF) → Emmonak (EMK).