# Distance between Houston, TX (IAH) and Fort Leonard Wood, MO (TBN)

Flight distance from Houston to Fort Leonard Wood (Houston George Bush Intercontinental Airport – Waynesville-St. Robert Regional Airport) is 565 miles / 910 kilometers / 491 nautical miles. Estimated flight time is 1 hour 34 minutes.

Driving distance from Houston (IAH) to Fort Leonard Wood (TBN) is 735 miles / 1183 kilometers and travel time by car is about 13 hours 6 minutes.

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

Shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Waynesville-St. Robert Regional Airport (TBN).

## How far is Fort Leonard Wood from Houston?

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

Vincenty's formula (applied above)
• 565.325 miles
• 909.802 kilometers
• 491.254 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
• 566.448 miles
• 911.609 kilometers
• 492.230 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 Houston George Bush Intercontinental Airport
City: Houston, TX
Country: United States
IATA Code: IAH
ICAO Code: KIAH
Coordinates: 29°59′3″N, 95°20′29″W

B Waynesville-St. Robert Regional Airport
City: Fort Leonard Wood, MO
Country: 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 Houston and Fort Leonard Wood.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 108 kg (238 pounds).

## Frequent Flyer Miles Calculator

Houston (IAH) → Fort Leonard Wood (TBN).

Distance:
565
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
565

Round trip?