Below is our Basic Aircraft Performance Database which allows you to view the aircraft performance information on over 1,200 aircraft one aircraft at a time.

18 H-18S TWIN BEECH
Aircraft Performance Data
Cruise Speed (knots) 191
Stall Speed (knots) 75
Range in Nautical Miles 622
Service Ceiling (feet) 20300
Rate of Climb (feet per minute) 1400
Take over 50 foot obstacle (feet) 2072
Landing over 50 foot obstacle (feet) 1850
Dimensions
Average Empty Wt (pounds) 5845
Gross Wt (pounds) 9900
Fuel Regular (Gallons) 198
Fuel Max (Gallons) 318
Take Off Normal (feet) 1650
Landing Normal (feet) 1480