Air Miles Calculator

Distance between St Louis, MO (STL) and St Michael, AK (SMK)

Distance from St Louis to St Michael (St. Louis Lambert International Airport – St. Michael Airport) is 3324 miles / 5350 kilometers / 2889 nautical miles.

How far is St Michael from St Louis?

There are several ways to calculate distances between St Louis and St Michael. Here are two common methods:

Vincenty's formula (applied above)
  • 3324.168 miles
  • 5349.730 kilometers
  • 2888.623 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
  • 3316.278 miles
  • 5337.031 kilometers
  • 2881.766 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).

Flight duration

Estimated flight time from St. Louis Lambert International Airport (STL) to St. Michael Airport (SMK) is 6 hours 47 minutes.

Time difference and current local times

The time difference between St Louis and St Michael is 3 hours. St Michael is 3 hours behind St Louis.

Time Difference

St Louis
St Michael

St Louis, MO

 CST

St Michael, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 379 kg (835 pounds).

Airport information


A St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W

B St. Michael Airport
City: St Michael, AK
Country: United States Flag of United States
IATA Code: SMK
ICAO Code: PAMK
Coordinates: 63°29′24″N, 162°6′36″W

Map

St Louis to St Michael flight map.

Frequent Flyer Miles Calculator

St Louis (STL) → St Michael (SMK).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
3324
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3324

Round trip?