Map of flight path and driving directions from Chicago to Huntington.
Shortest flight path between Chicago O'Hare International Airport (ORD) and Huntington Tri-State Airport (HTS).
How far is Huntington from Chicago?
There are several ways to calculate distances between Chicago and Huntington. Here are two common methods:Vincenty's formula (applied above)
- 376.936 miles
- 606.620 kilometers
- 327.548 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
- 376.637 miles
- 606.139 kilometers
- 327.289 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 Chicago and Huntington is 1 hour. Huntington is 1 hour ahead of Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 80 kg (177 pounds).
Frequent Flyer Miles Calculator
Chicago (ORD) → Huntington (HTS).