How far is Watertown from Sioux City?
There are several ways to calculate distances between Sioux City and Watertown. Here are two common methods:Vincenty's formula (applied above)
- 177.626 miles
- 285.861 kilometers
- 154.353 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
- 177.740 miles
- 286.044 kilometers
- 154.452 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 Watertown Regional Airport (ATY) is 50 minutes.
Time difference and current local times
There is no time difference between Sioux City and Watertown.
Sioux City, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 50 kg (109 pounds).
Sioux City to Watertown flight map.
Frequent Flyer Miles Calculator
Sioux City (SUX) → Watertown (ATY).