KWAL · Wallops Flight Facility Airport
Wallops Flight Facility Airport serves Wallops Island, Virginia at 40 ft elevation with its longest runway, 04/22, at 8,748 by 150 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 |
|---|---|---|---|
| 04/22 | 8,748 × 150 ft | asphalt (PEM) | lit |
| 10/28 | 8,005 × 200 ft | asphalt | lit |
| 17/35 | 4,808 × 150 ft | asphalt | lit |
02Density altitude and turboprop runway margins
Standard temperature at 40 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) | 40 ft | 2,446 ft | 2,114 ft | 3,171 ft |
| Warm day (ISA +10) | 1,240 ft | 2,680 ft | 2,241 ft | 3,361 ft |
| Hot day (ISA +20) | 2,440 ft | 2,914 ft | 2,367 ft | 3,551 ft |
| 35°C afternoon | 2,450 ft | 2,916 ft | 2,368 ft | 3,553 ft |
03Nearby fields with 5,000 ft or more
Listed for reference only: KWAL is not a field to divert to or buy fuel at.
| Airport | Distance | Longest runway |
|---|---|---|
| KMFV Accomack County Airport | 23 nm SW | 5,000 ft |
| KSBY Salisbury Ocean City Wicomico Regional Airport | 24 nm N | 6,400 ft |
| KGED Delaware Coastal Airport | 45 nm N | 5,500 ft |
| KESN Easton Airport / Newnam Field | 59 nm NW | 5,500 ft |
04Fuel and services at KWAL
There is no public FBO fuel to log at KWAL. 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.