KTBN · Waynesville-St. Robert Regional Airport-Forney Field

FORT LEONARD WOOD, MISSOURI · MEDIUM AIRPORT · SCHEDULED SERVICE

1,159

Elevation ft

Runway

6,037

Longest ft · 15/33

37.74N

92.14W

Waynesville-St. Robert Regional Airport-Forney Field serves Fort Leonard Wood, Missouri at 1,159 ft elevation with its longest runway, 15/33, at 6,037 by 150 ft. The figures below are computed from FAA NASR runway data (via OurAirports) and the same rules of thumb JetDesk uses on the airport page in the app; the POH and current NOTAMs are the authority.

Military airfield. This is a military airfield in the FAA file marked joint use. It is listed here for reference and for emergency planning. Civil use needs prior permission, there is no FBO, and no Jet A you can buy. Do not plan it as a fuel stop or a routine alternate.

Open KTBN in JetDesk: live METAR, TAF, winds and runway verdict →

01Runways

Runway	Length × width	Surface	Lighting
15/33	6,037 × 150 ft	asphalt	lit

02Density altitude and turboprop runway margins

Standard temperature at 1,159 ft is about 13°C. Every 1,000 ft of density altitude adds roughly 8 percent to a turboprop's takeoff distance and 5 percent to its landing distance. The table uses Piper Meridian book numbers (2,438 ft takeoff and 2,110 ft landing over a 50 ft obstacle at sea level, ISA, max weight) as a reference airplane; heavier turboprops and light jets scale the same way from their own POH figures.

Conditions	Density altitude	Takeoff est.	Landing est.	Landing × 1.5
Standard day (ISA, 13°C)	1,159 ft	2,664 ft	2,232 ft	3,348 ft
Warm day (ISA +10)	2,359 ft	2,898 ft	2,359 ft	3,538 ft
Hot day (ISA +20)	3,559 ft	3,132 ft	2,485 ft	3,728 ft
35°C afternoon	3,837 ft	3,186 ft	2,515 ft	3,772 ft

Planning aid only. Even on a 35°C afternoon the longest runway (15/33, 6,037 ft) covers a Meridian-class turboprop's landing distance with a 50 percent margin (3,772 ft needed). The percentages are a generic rule of thumb applied to one reference airplane, not certified performance data for any specific aircraft, and the runway size categories describe the runway, not your airplane's suitability. Verify with the approved flight manual before every flight.

03Nearby fields with 5,000 ft or more

Listed for reference only: KTBN is not a field to divert to or buy fuel at.

Airport	Distance	Longest runway
KLBO Floyd W. Jones Lebanon Airport	25 nm W	5,000 ft
KAIZ Lee C Fine Memorial Airport	29 nm NW	6,497 ft
KVIH Rolla National Airport	29 nm NE	5,501 ft
KOZS Camdenton Memorial Airport	30 nm NW	5,002 ft
KMNF Mountain View Airport	49 nm SE	5,005 ft
KJEF Jefferson City Memorial Airport	51 nm N	6,000 ft

04Fuel and services at KTBN

There is no public FBO fuel to log at KTBN. JetDesk collects Jet A prices that pilots actually paid, at civil fields, and its route finder leaves military and private-use fields out of every ranking. Read what a fuel stop actually saves.

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