Map of flight path and driving directions from Chicago to Hot Springs.
Shortest flight path between Chicago O'Hare International Airport (ORD) and Memorial Field Airport (HOT).
How far is Hot Springs from Chicago?
There are several ways to calculate distances between Chicago and Hot Springs. Here are two common methods:Vincenty's formula (applied above)
- 589.125 miles
- 948.105 kilometers
- 511.936 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
- 589.596 miles
- 948.863 kilometers
- 512.345 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
There is no time difference between Chicago and Hot Springs.
Hot Springs, AR
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 111 kg (245 pounds).
Frequent Flyer Miles Calculator
Chicago (ORD) → Hot Springs (HOT).