Map of flight path and driving directions from Lafayette to St Michael.
Shortest flight path between Lafayette Regional Airport (LFT) and St. Michael Airport (SMK).
How far is St Michael from Lafayette?
There are several ways to calculate distances between Lafayette and St Michael. Here are two common methods:Vincenty's formula (applied above)
- 3768.581 miles
- 6064.944 kilometers
- 3274.808 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
- 3762.384 miles
- 6054.970 kilometers
- 3269.422 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 Lafayette and St Michael is 3 hours. St Michael is 3 hours behind Lafayette.
St Michael, AK
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 434 kg (956 pounds).
Frequent Flyer Miles Calculator
Lafayette (LFT) → St Michael (SMK).