KC65 · Plymouth Municipal Airport

PLYMOUTH, INDIANA · SMALL AIRPORT

800

Elevation ft

Runway

4,400

Longest ft · 10/28

41.37N

86.30W

Plymouth Municipal Airport serves Plymouth, Indiana at 800 ft elevation with its longest runway, 10/28, at 4,400 by 75 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.

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01Runways

Runway	Length × width	Surface	Lighting
10/28	4,400 × 75 ft	asphalt	lit

02Density altitude and turboprop runway margins

Standard temperature at 800 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)	800 ft	2,594 ft	2,194 ft	3,292 ft
Warm day (ISA +10)	2,000 ft	2,828 ft	2,321 ft	3,482 ft
Hot day (ISA +20)	3,200 ft	3,062 ft	2,448 ft	3,671 ft
35°C afternoon	3,392 ft	3,100 ft	2,468 ft	3,702 ft

Planning aid only. Even on a 35°C afternoon the longest runway (10/28, 4,400 ft) covers a Meridian-class turboprop's landing distance with a 50 percent margin (3,702 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

Useful as alternates, as fuel stops when the price at KC65 is high, or as the longer runway on a hot afternoon.

Airport	Distance	Longest runway
KOXI Starke County Airport	16 nm W	5,002 ft
KRCR Fulton County Airport	19 nm S	5,001 ft
KSBN South Bend International Airport	21 nm N	8,412 ft
KASW Warsaw Municipal Airport	21 nm E	6,001 ft
KPPO La Porte Municipal Airport	23 nm NW	5,000 ft
KGSH Goshen Municipal Airport	25 nm NE	6,008 ft

04Jet A prices and FBOs at KC65

No public API publishes FBO fuel prices, so JetDesk does not guess. Pilots and crews log the price they actually paid at KC65, the app flags a price stale after two weeks, and the route finder ranks every field within a corridor of your route by net savings after the cost of the extra cycle. Log a price at KC65 or read what a fuel stop actually saves.

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