KU96 · Cal Black Memorial Airport

HALLS CROSSING, UTAH · SMALL AIRPORT

4,388

Elevation ft

Runway

5,700

Longest ft · 01/19

37.44N

110.56W

Cal Black Memorial Airport serves Halls Crossing, Utah at 4,388 ft elevation with its longest runway, 01/19, at 5,700 by 60 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
01/19	5,700 × 60 ft	asphalt	lit

02Density altitude and turboprop runway margins

Standard temperature at 4,388 ft is about 6°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, 6°C)	4,388 ft	3,294 ft	2,573 ft	3,859 ft
Warm day (ISA +10)	5,588 ft	3,528 ft	2,700 ft	4,049 ft
Hot day (ISA +20)	6,788 ft	3,762 ft	2,826 ft	4,239 ft
35°C afternoon	7,841 ft	3,967 ft	2,937 ft	4,406 ft

Planning aid only. Even on a 35°C afternoon the longest runway (01/19, 5,700 ft) covers a Meridian-class turboprop's landing distance with a 50 percent margin (4,406 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 KU96 is high, or as the longer runway on a hot afternoon.

Airport	Distance	Longest runway
K0V7 Kayenta Airport	46 nm S	7,140 ft
K1L7 Escalante Municipal Airport	51 nm W	5,032 ft
KPGA Page Municipal Airport	52 nm SW	5,950 ft
KBDG Blanding Municipal Airport	52 nm E	5,781 ft
KHVE Hanksville Airport	59 nm N	5,001 ft
K38U Wayne Wonderland Airport	74 nm NW	5,693 ft

04Jet A prices and FBOs at KU96

No public API publishes FBO fuel prices, so JetDesk does not guess. Pilots and crews log the price they actually paid at KU96, 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 KU96 or read what a fuel stop actually saves.

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