Map of flight path and driving directions from Sioux City to Laramie.
Shortest flight path between Sioux Gateway Airport (SUX) and Laramie Regional Airport (LAR).
How far is Laramie from Sioux City?
There are several ways to calculate distances between Sioux City and Laramie. Here are two common methods:Vincenty's formula (applied above)
- 484.974 miles
- 780.489 kilometers
- 421.431 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
- 483.753 miles
- 778.525 kilometers
- 420.370 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 Laramie is 1 hour. Laramie is 1 hour behind Sioux City.
Sioux City, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 96 kg (213 pounds).
Frequent Flyer Miles Calculator
Sioux City (SUX) → Laramie (LAR).