KFTY · Fulton County Airport Brown Field
Fulton County Airport Brown Field serves Atlanta, Georgia at 841 ft elevation with its longest runway, 08/26, at 5,797 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 |
|---|---|---|---|
| 08/26 | 5,797 × 100 ft | asphalt | lit |
02Density altitude and turboprop runway margins
Standard temperature at 841 ft is about 13°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, 13°C) | 841 ft | 2,602 ft | 2,199 ft | 3,298 ft |
| Warm day (ISA +10) | 2,041 ft | 2,836 ft | 2,325 ft | 3,488 ft |
| Hot day (ISA +20) | 3,241 ft | 3,070 ft | 2,452 ft | 3,678 ft |
| 35°C afternoon | 3,443 ft | 3,110 ft | 2,473 ft | 3,710 ft |
03Nearby fields with 5,000 ft or more
Useful as alternates, as fuel stops when the price at KFTY is high, or as the longer runway on a hot afternoon.
| Airport | Distance | Longest runway |
|---|---|---|
| KATL Hartsfield Jackson Atlanta International Airport | 10 nm SE | 12,390 ft |
| KPDK DeKalb Peachtree Airport | 12 nm NE | 6,001 ft |
| KRYY Cobb County International Airport-McCollum Field | 15 nm N | 6,295 ft |
| KHMP Atlanta Speedway Airport | 25 nm S | 5,509 ft |
04Jet A prices and FBOs at KFTY
No public API publishes FBO fuel prices, so JetDesk does not guess. Pilots and crews log the price they actually paid at KFTY, 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 KFTY or read what a fuel stop actually saves.