Map of flight path and driving directions from Charleston to Idaho Falls.
Shortest flight path between Charleston International Airport (CHS) and Idaho Falls Regional Airport (IDA).
How far is Idaho Falls from Charleston?
There are several ways to calculate distances between Charleston and Idaho Falls. Here are two common methods:Vincenty's formula (applied above)
- 1875.945 miles
- 3019.042 kilometers
- 1630.152 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
- 1872.644 miles
- 3013.728 kilometers
- 1627.283 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 Charleston and Idaho Falls is 2 hours. Idaho Falls is 2 hours behind Charleston.
Idaho Falls, ID
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 206 kg (455 pounds).
Frequent Flyer Miles Calculator
Charleston (CHS) → Idaho Falls (IDA).