# Distance between Sioux City, IA (SUX) and Erie, PA (ERI)

Flight distance from Sioux City to Erie (Sioux Gateway Airport – Erie International Airport) is 830 miles / 1336 kilometers / 721 nautical miles. Estimated flight time is 2 hours 4 minutes.

Driving distance from Sioux City (SUX) to Erie (ERI) is 947 miles / 1524 kilometers and travel time by car is about 16 hours 30 minutes.

## Map of flight path and driving directions from Sioux City to Erie.

Shortest flight path between Sioux Gateway Airport (SUX) and Erie International Airport (ERI).

## How far is Erie from Sioux City?

There are several ways to calculate distances between Sioux City and Erie. Here are two common methods:

Vincenty's formula (applied above)
• 830.276 miles
• 1336.200 kilometers
• 721.490 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
• 828.095 miles
• 1332.689 kilometers
• 719.595 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).

## Airport information

A Sioux Gateway Airport
City: Sioux City, IA
Country: United States
IATA Code: SUX
ICAO Code: KSUX
Coordinates: 42°24′9″N, 96°23′3″W

B Erie International Airport
City: Erie, PA
Country: United States
IATA Code: ERI
ICAO Code: KERI
Coordinates: 42°4′55″N, 80°10′34″W

## Time difference and current local times

The time difference between Sioux City and Erie is 1 hour. Erie is 1 hour ahead of Sioux City.

CST

EST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 138 kg (303 pounds).

## Frequent Flyer Miles Calculator

Sioux City (SUX) → Erie (ERI).

Distance:
830
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
830

Round trip?