KGSB · Seymour Johnson Air Force Base
Seymour Johnson Air Force Base serves Goldsboro, North Carolina at 109 ft elevation with its longest runway, 08/26, at 11,760 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 |
|---|---|---|---|
| 08/26 | 11,760 × 300 ft | asphalt (PEM) | lit |
02Density altitude and turboprop runway margins
Standard temperature at 109 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) | 109 ft | 2,459 ft | 2,121 ft | 3,182 ft |
| Warm day (ISA +10) | 1,309 ft | 2,693 ft | 2,248 ft | 3,372 ft |
| Hot day (ISA +20) | 2,509 ft | 2,927 ft | 2,375 ft | 3,562 ft |
| 35°C afternoon | 2,535 ft | 2,932 ft | 2,377 ft | 3,566 ft |
03Nearby fields with 5,000 ft or more
Listed for reference only: KGSB is not a field to divert to or buy fuel at.
| Airport | Distance | Longest runway |
|---|---|---|
| KGWW Wayne Executive Jetport | 7 nm N | 5,501 ft |
| W40 Mount Olive Municipal Airport | 8 nm SW | 5,254 ft |
| KISO Kinston Regional Jetport At Stallings Field | 17 nm E | 11,498 ft |
| KDPL Duplin County Airport | 20 nm S | 6,003 ft |
| KJNX Johnston Regional Airport | 24 nm NW | 5,500 ft |
| KCTZ Sampson County Airport | 30 nm SW | 5,008 ft |
04Fuel and services at KGSB
There is no public FBO fuel to log at KGSB. 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.
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