Map of flight path and driving directions from Chicago to Nashville.
Shortest flight path between Chicago O'Hare International Airport (ORD) and Nashville International Airport (BNA).
How far is Nashville from Chicago?
There are several ways to calculate distances between Chicago and Nashville. Here are two common methods:Vincenty's formula (applied above)
- 409.171 miles
- 658.497 kilometers
- 355.560 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
- 409.786 miles
- 659.486 kilometers
- 356.094 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 Nashville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 85 kg (187 pounds).
Frequent Flyer Miles Calculator
Chicago (ORD) → Nashville (BNA).