Air Miles Calculator

Distance between Seattle, WA (BFI) and Fort Leonard Wood, MO (TBN)

Distance from Seattle to Fort Leonard Wood (Boeing Field – Waynesville-St. Robert Regional Airport) is 1665 miles / 2680 kilometers / 1447 nautical miles.

How far is Fort Leonard Wood from Seattle?

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

Vincenty's formula (applied above)
  • 1665.449 miles
  • 2680.281 kilometers
  • 1447.236 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
  • 1662.039 miles
  • 2674.793 kilometers
  • 1444.273 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).

Flight duration

Estimated flight time from Boeing Field (BFI) to Waynesville-St. Robert Regional Airport (TBN) is 3 hours 39 minutes.

Time difference and current local times

The time difference between Seattle and Fort Leonard Wood is 2 hours. Fort Leonard Wood is 2 hours ahead of Seattle.

Time Difference

Seattle
Fort Leonard Wood

Seattle, WA

 PDT

Fort Leonard Wood, MO

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 183 kg (403 pounds).

Airport information


A Boeing Field
City: Seattle, WA
Country: United States Flag of United States
IATA Code: BFI
ICAO Code: KBFI
Coordinates: 47°31′47″N, 122°18′7″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

Seattle to Fort Leonard Wood flight path

Shortest flight path between Boeing Field (BFI) and Waynesville-St. Robert Regional Airport (TBN).

Frequent Flyer Miles Calculator

Seattle (BFI) → Fort Leonard Wood (TBN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1665
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1665

Round trip?