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Fleet registry / Turboprop / N57SQ
2011 Beechcraft King Air 250 operated by Solairus Aviation · Petaluma, CA. Configured for 9 passengers.
1,184 nm
Published range
260 kts cruise
9
Seats
2011
Model year
Registry record
Operated by
Solairus Aviation
Petaluma, CA · KPSP
The Beechcraft King Air 250 against the average of 133 turboprop types in the US charter fleet.
Beechcraft King Air 250Class avg
Cruise speed
+22% vs class
Range
+7% vs class
Passenger seats
+29% vs class
Published type figures; this airframe's configuration may differ.
With 1,184 nm of published range, N57SQ flies nonstop well past the edges of this map from its home base at Palm Springs International Airport , including Dallas (986 nm), Denver (673 nm) and Salt Lake City (470 nm).
KPSPKDAL
Palm Springs → Dallas
$12,500–$17,500
986 nm · ≈4 h 10 m · one way
KPSPKDEN
Palm Springs → Denver
$9,000–$12,500
673 nm · ≈2 h 55 m · one way
KPSPKSLC
Palm Springs → Salt Lake City
$6,500–$9,000
470 nm · ≈2 h 10 m · one way
Estimated from the turboprop rate card ($3,000–$4,200/hr) and great-circle distance , before positioning, fees, and catering. Run your own route.
ADS-B · OpenSky Network
Live position and the last 7 days of tracked flying for N57SQ.
Pressurized cabin, versatile runway access, 6–9 passengers.
Range
1,184 nm
≈ 1,363 miles
Cruise speed
260 kt
≈ 299 mph
Passengers
8 typical
Cabin H · W · L
4 ft 10 in · 4 ft 6 in · 16 ft 8 in
Reference figures for the Beechcraft King Air 250, compiled from published sources; treat as indicative and confirm exact performance with the operator.
N57SQ is a 2011 Beechcraft Beechcraft King Air 250, turboprop class, operated by Solairus Aviation out of Petaluma, CA. With roughly 1,184 nm of range at 260 kts cruise, it reaches short strips and regional fields larger jets can't. The US charter fleet counts 9 Beechcraft King Air 250s across 9 operators.
Quote request goes to Solairus Aviation. Free, confidential.
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Other turboprops with similar range, for cross-shopping the mission.
| Aircraft | Range | Cruise | Seats |
|---|---|---|---|
| Beechcraft King Air 250 | 1,184 nm | 260 kt | 8 |
| Cessna 421C | 1,197 nm | 200 kt | 8 |
| Beechcraft King Air 200 | 1,164 nm | 260 kt | 8 |
| Piper PA-31T2 Cheyenne II XL | 1,220 nm | 275 kt | 9 |
| Beechcraft King Air F90 | 1,229 nm | 220 kt | 7 |
