KDPL · Duplin County Airport
Duplin County Airport serves Kenansville, North Carolina at 136 ft elevation with its longest runway, 05/23, at 6,003 by 100 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 |
|---|---|---|---|
| 05/23 | 6,003 × 100 ft | asphalt | lit |
02Density altitude and turboprop runway margins
Standard temperature at 136 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) | 136 ft | 2,465 ft | 2,124 ft | 3,187 ft |
| Warm day (ISA +10) | 1,336 ft | 2,699 ft | 2,251 ft | 3,376 ft |
| Hot day (ISA +20) | 2,536 ft | 2,933 ft | 2,378 ft | 3,566 ft |
| 35°C afternoon | 2,569 ft | 2,939 ft | 2,381 ft | 3,572 ft |
03Nearby fields with 5,000 ft or more
Useful as alternates, as fuel stops when the price at KDPL is high, or as the longer runway on a hot afternoon.
| Airport | Distance | Longest runway |
|---|---|---|
| W40 Mount Olive Municipal Airport | 14 nm N | 5,254 ft |
| KCTZ Sampson County Airport | 19 nm W | 5,008 ft |
| KOAJ Albert J Ellis Airport | 21 nm SE | 7,100 ft |
| KISO Kinston Regional Jetport At Stallings Field | 27 nm NE | 11,498 ft |
| KGWW Wayne Executive Jetport | 28 nm N | 5,501 ft |
04Jet A prices and FBOs at KDPL
No public API publishes FBO fuel prices, so JetDesk does not guess. Pilots and crews log the price they actually paid at KDPL, 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 KDPL or read what a fuel stop actually saves.
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