Hawker 800A Performance Description Performance Cabin Hawker Beechcraft Hawker 800A Performance ® Takeoff at Sea Level, feet 5,600 Takeoff at 5000′ 25°C, feet 9,800 Landing Distance, feet 2,325 Certified Ceilings, feet 41,000 Fuel Consumption, gallons per hour 254 Total Variable Cost $1,838 High Speed Cruise, knots 442 Ranges, Four Pax, Nautical Miles (NM) 2,502 600 NM Mission, Fight Time 1+31 1000 NM Mission, Flight Time 2+28 Performance Ranges (Full Seats/Full Fuel) Airport Performance/Takeoff Distance.