‹ Cost Analysis

Beechcraft King Air C90GTX

Operating costs & specifications · Turboprops

$818,930annual budget · 325 hrs/yr
$1,894variable cost / hour
$6.81cost per nm
97.0gph fuel burn
$3,278,969avg pre-owned asking

Annual cost breakdown

Low useHigh use
Hours / year200325
Fuel$139,680$226,980
Fixed$203,250$203,250
Variable$378,880$615,680
Total / hour$2,911$2,520

Performance & dimensions

Range1,150 nm
Cruise speed246 kts · 283 mph
Seating1 crew + 5 passengers
Cabin H × W × L4' 9" × 4' 6" × 12' 4"
Interior volume268 ft³
Takeoff / landing3800 ft / 2700 ft

About this plane

The Beechcraft King Air C90GTx has a variable operating cost of $1,784 per hour and stands at the pinnacle of the C90 series with enhanced efficiency, performance, and avionics. With a range of 925 nautical miles and a normal cruise speed of 278 knots (320 mph), the C90GTx is a capable performer for both regional missions and executive travel. It maintains a fuel burn of 97 gallons per hour, balancing speed and economy. The cabin of the Beechcraft King Air C90GTx measures 4'9" high, 4'6" wide, and 12'4" long offer 268 cubic feet of space. Designed for up to 7 passengers, the interior is both luxurious and ergonomic, offering a quiet and refined environment for business or leisure. With a takeoff requirement of 3,800 feet and a landing distance of 2,700 feet, the C90GTx excels in short-field operations, remote airstrips, and high-altitude environments, making it a versatile and reliable turboprop in its class. Get a Personalized Demo See AviaCost in action with a tailored walkthrough of Beechcraft King Air C90GTx's full ownership model — including trip costs, depreciation, and branded PDF reports.

Range from your airport

This model's range: 1,150 nm · 246 kt cruise

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