# Distance between Charleston, SC (CHS) and Sioux City, IA (SUX)

Flight distance from Charleston to Sioux City (Charleston International Airport – Sioux Gateway Airport) is 1107 miles / 1782 kilometers / 962 nautical miles. Estimated flight time is 2 hours 35 minutes.

Driving distance from Charleston (CHS) to Sioux City (SUX) is 1367 miles / 2200 kilometers and travel time by car is about 23 hours 49 minutes.

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

Shortest flight path between Charleston International Airport (CHS) and Sioux Gateway Airport (SUX).

## How far is Sioux City from Charleston?

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

Vincenty's formula (applied above)
• 1107.080 miles
• 1781.672 kilometers
• 962.026 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
• 1106.099 miles
• 1780.094 kilometers
• 961.174 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 Charleston International Airport
City: Charleston, SC
Country: United States
IATA Code: CHS
ICAO Code: KCHS
Coordinates: 32°53′54″N, 80°2′25″W

B 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

## Time difference and current local times

The time difference between Charleston and Sioux City is 1 hour. Sioux City is 1 hour behind Charleston.

EDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 157 kg (346 pounds).

## Frequent Flyer Miles Calculator

Charleston (CHS) → Sioux City (SUX).

Distance:
1107
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1107

Round trip?