KW11 · Sullivan Airport
Sullivan Airport serves Sullivan, Wisconsin at 875 ft elevation with its longest runway, 06/24, at 4,558 by 50 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.
Open KW11 in JetDesk: live METAR, TAF, winds and runway verdict →
01Runways
| Runway | Length × width | Surface | Lighting |
|---|---|---|---|
| 06/24 | 4,558 × 50 ft | asphalt | lit |
02Density altitude and turboprop runway margins
Standard temperature at 875 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) | 875 ft | 2,609 ft | 2,202 ft | 3,303 ft |
| Warm day (ISA +10) | 2,075 ft | 2,843 ft | 2,329 ft | 3,493 ft |
| Hot day (ISA +20) | 3,275 ft | 3,077 ft | 2,456 ft | 3,683 ft |
| 35°C afternoon | 3,485 ft | 3,118 ft | 2,478 ft | 3,717 ft |
03Nearby fields with 5,000 ft or more
Useful as alternates, as fuel stops when the price at KW11 is high, or as the longer runway on a hot afternoon.
| Airport | Distance | Longest runway |
|---|---|---|
| KUES Waukesha County Airport | 16 nm E | 5,849 ft |
| KUNU Dodge County Airport | 26 nm N | 5,060 ft |
| KJVL Southern Wisconsin Regional Airport | 30 nm SW | 7,302 ft |
| KMKE General Mitchell International Airport | 31 nm E | 9,990 ft |
| KMSN Dane County Regional Truax Field | 33 nm W | 9,006 ft |
| KRAC John H Batten Airport | 38 nm SE | 6,574 ft |
04Jet A prices and FBOs at KW11
No public API publishes FBO fuel prices, so JetDesk does not guess. Pilots and crews log the price they actually paid at KW11, 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 KW11 or read what a fuel stop actually saves.