Cessna 337 Skymaster

Piston • twin engine • High Wing • Retractable gear

Range Visualization

Origin: · click map to move · nm at current load

Payload vs. Range

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Default: 190 lbs (FAA standard)

Default: 30 lbs

Passengers
lbs @ lbs / pax
0 lbs
Fuel on board
gal
+ Weight
Range
Available Range / nm
Mission capable — Aircraft can handle the current load with full fuel tanks.
Fuel tradeoff required — You'll need to leave gallons of fuel behind ( gal usable for nm range).
Over max gross weight — Reduce payload by lbs to safely operate this aircraft.

Mission Profile

144
KTAS
Cruise Speed
6
Occupants
839
nm
Max Range
732
lbs
Wet Payload

Estimated Ownership Costs

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About the Cessna 337 Skymaster

The Cessna 337 Skymaster is a unique twin-engine civil utility aircraft featuring a centerline thrust “push-pull” configuration. Unlike conventional twins, its engines are mounted in the nose and rear of the fuselage, eliminating the dangerous yaw characteristics associated with engine failure in standard twin-engine aircraft. This safety feature, combined with its twin-boom tail design, makes it an intriguing option for pilots seeking multi-engine redundancy without the Vmc (minimum control speed) risks of asymmetric thrust.

  • Centerline Thrust: Eliminates critical engine yaw, making it easier to handle during single-engine operations.
  • Visibility: The high-wing design and lack of wing-mounted engines provide excellent downward visibility, ideal for observation (utilized by the USAF as the O-2).
  • Cabin: Seating for up to six, though often configured for four with ample luggage space.
  • Performance: While not the fastest twin, it offers respectable short-field performance and stable handling. Turbocharged (T337) and Pressurized (P337) variants exist for higher altitude operations.

Technical Specifications

Dimensions

Wingspan
38.17 ft
Length
29.75 ft
Height
9.33 ft

Weights

Max Takeoff Weight
4,630 lbs
Max Landing Weight
4,400 lbs
Useful Load
1,500 lbs
Fuel Capacity
128 gal

Performance

Cruise Speed
144 KTAS
Range
839 NM
Service Ceiling
19,500 ft
Rate of Climb
1200 fpm

Engines

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