KRPH · Graham Municipal Airport

GRAHAM, TEXAS · SMALL AIRPORT

1,123

Elevation ft

Runways

5,000

Longest ft · 03/21

33.11N

98.56W

Graham Municipal Airport serves Graham, Texas at 1,123 ft elevation with its longest runway, 03/21, at 5,000 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
03/21	5,000 × 75 ft	asphalt	lit
18/36	3,317 × 50 ft	asphalt (fair)	unlit

02Density altitude and turboprop runway margins

Standard temperature at 1,123 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)	1,123 ft	2,657 ft	2,228 ft	3,343 ft
Warm day (ISA +10)	2,323 ft	2,891 ft	2,355 ft	3,533 ft
Hot day (ISA +20)	3,523 ft	3,125 ft	2,482 ft	3,723 ft
35°C afternoon	3,793 ft	3,178 ft	2,510 ft	3,765 ft

Planning aid only. Even on a 35°C afternoon the longest runway (03/21, 5,000 ft) covers a Meridian-class turboprop's landing distance with a 50 percent margin (3,765 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 KRPH is high, or as the longer runway on a hot afternoon.

Airport	Distance	Longest runway
KONY Olney Municipal Airport	20 nm NW	5,101 ft
KBKD Stephens County Airport	29 nm SW	5,002 ft
KMWL Mineral Wells Regional Airport	32 nm SE	5,996 ft
KXBP Bridgeport Municipal Airport	37 nm E	5,005 ft
T23 Albany Municipal Airport	43 nm SW	5,000 ft

04Jet A prices and FBOs at KRPH

No public API publishes FBO fuel prices, so JetDesk does not guess. Pilots and crews log the price they actually paid at KRPH, 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 KRPH or read what a fuel stop actually saves.

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