Map of flight path and driving directions from Sioux City to Athens.
Shortest flight path between Sioux Gateway Airport (SUX) and Athens Ben Epps Airport (AHN).
How far is Athens from Sioux City?
There are several ways to calculate distances between Sioux City and Athens. Here are two common methods:Vincenty's formula (applied above)
- 917.607 miles
- 1476.745 kilometers
- 797.379 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
- 916.950 miles
- 1475.688 kilometers
- 796.808 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 Sioux City and Athens is 1 hour. Athens is 1 hour ahead of Sioux City.
Sioux City, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 145 kg (319 pounds).
Frequent Flyer Miles Calculator
Sioux City (SUX) → Athens (AHN).