Air Miles Calculator

Distance between Chicago, IL (ORD) and Fort Leonard Wood, MO (TBN)

Flight distance from Chicago to Fort Leonard Wood (Chicago O'Hare International Airport – Waynesville-St. Robert Regional Airport) is 369 miles / 594 kilometers / 321 nautical miles. Estimated flight time is 1 hour 11 minutes.

Driving distance from Chicago (ORD) to Fort Leonard Wood (TBN) is 433 miles / 697 kilometers and travel time by car is about 7 hours 43 minutes.

Map of flight path and driving directions from Chicago to Fort Leonard Wood.

Shortest flight path between Chicago O'Hare International Airport (ORD) and Waynesville-St. Robert Regional Airport (TBN).

How far is Fort Leonard Wood from Chicago?

There are several ways to calculate distances between Chicago and Fort Leonard Wood. Here are two common methods:

Vincenty's formula (applied above)
  • 368.909 miles
  • 593.701 kilometers
  • 320.573 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
  • 368.908 miles
  • 593.700 kilometers
  • 320.572 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 Chicago O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

B Waynesville-St. Robert Regional Airport
City: Fort Leonard Wood, MO
Country: United States Flag of United States
IATA Code: TBN
ICAO Code: KTBN
Coordinates: 37°44′29″N, 92°8′26″W

Time difference and current local times

There is no time difference between Chicago and Fort Leonard Wood.

Time Difference

Chicago, IL

 CST

Fort Leonard Wood, MO

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 79 kg (175 pounds).

Frequent Flyer Miles Calculator

Chicago (ORD) → Fort Leonard Wood (TBN).

Distance:
369
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
369

Round trip?