How far is Lopez from Sioux City?
There are several ways to calculate distances between Sioux City and Lopez. Here are two common methods:Vincenty's formula (applied above)
- 1349.473 miles
- 2171.767 kilometers
- 1172.660 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
- 1346.110 miles
- 2166.354 kilometers
- 1169.737 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 Lopez Island Airport (LPS) is 3 hours 3 minutes.
Time difference and current local times
The time difference between Sioux City and Lopez is 2 hours. Lopez is 2 hours behind Sioux City.
Sioux City, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 166 kg (367 pounds).
Sioux City to Lopez flight map.
Frequent Flyer Miles Calculator
Sioux City (SUX) → Lopez (LPS).