KCBM · Columbus Air Force Base
Columbus Air Force Base serves Columbus, Mississippi at 219 ft elevation with its longest runway, 13C/31C, at 12,004 by 300 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 |
|---|---|---|---|
| 13C/31C | 12,004 × 300 ft | asphalt (PEM) | lit |
| 13L/31R | 8,001 × 150 ft | asphalt (PEM) | lit |
| 13R/31L | 6,320 × 175 ft | concrete | lit |
02Density altitude and turboprop runway margins
Standard temperature at 219 ft is about 15°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, 15°C) | 219 ft | 2,481 ft | 2,133 ft | 3,200 ft |
| Warm day (ISA +10) | 1,419 ft | 2,715 ft | 2,260 ft | 3,390 ft |
| Hot day (ISA +20) | 2,619 ft | 2,949 ft | 2,386 ft | 3,579 ft |
| 35°C afternoon | 2,672 ft | 2,959 ft | 2,392 ft | 3,588 ft |
03Nearby fields with 5,000 ft or more
Listed for reference only: KCBM is not a field to divert to or buy fuel at.
| Airport | Distance | Longest runway |
|---|---|---|
| KGTR Golden Triangle Regional Airport | 14 nm SW | 8,003 ft |
| KSTF George M Bryan Airport | 24 nm SW | 5,550 ft |
| K3M8 North Pickens Airport | 27 nm SE | 5,144 ft |
| KAIV George Downer Airport | 35 nm S | 5,001 ft |
| KHAB Marion County Rankin Fite Airport | 36 nm NE | 5,495 ft |
| KTUP Tupelo Regional Airport | 41 nm NW | 7,150 ft |
04Fuel and services at KCBM
There is no public FBO fuel to log at KCBM. 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.