How far is St Michael from Sioux City?
There are several ways to calculate distances between Sioux City and St Michael. Here are two common methods:Vincenty's formula (applied above)
- 2934.348 miles
- 4722.376 kilometers
- 2549.879 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
- 2926.748 miles
- 4710.144 kilometers
- 2543.274 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).
Estimated flight time from Sioux Gateway Airport (SUX) to St. Michael Airport (SMK) is 6 hours 3 minutes.
Time difference and current local times
The time difference between Sioux City and St Michael is 3 hours. St Michael is 3 hours behind Sioux City.
Sioux City, IA
St Michael, AK
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 331 kg (731 pounds).
Sioux City to St Michael flight map.
Frequent Flyer Miles Calculator
Sioux City (SUX) → St Michael (SMK).