How far is Buffalo from Sioux City?
There are several ways to calculate distances between Sioux City and Buffalo. Here are two common methods:Vincenty's formula (applied above)
- 898.251 miles
- 1445.596 kilometers
- 780.559 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
- 895.872 miles
- 1441.767 kilometers
- 778.492 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 Buffalo Niagara International Airport (BUF) is 2 hours 12 minutes.
Time difference and current local times
The time difference between Sioux City and Buffalo is 1 hour. Buffalo is 1 hour ahead of Sioux City.
Sioux City, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 143 kg (316 pounds).
Sioux City to Buffalo flight path
Shortest flight path between Sioux Gateway Airport (SUX) and Buffalo Niagara International Airport (BUF).
Frequent Flyer Miles Calculator
Sioux City (SUX) → Buffalo (BUF).