Hawker 400XP Performance Description Performance Cabin Hawker 400XP ® Takeoff at Sea Level, feet 3,950 Takeoff at 5000′ 25°C, feet 6,311 Landing Distance, feet 2,960 Certified Ceilings, feet 45,000 Fuel Consumption, gallons per hour 191 Total Variable Cost $1,114 High Speed Cruise, knots 450 Ranges, Four Pax, Nautical Miles (NM) 1,333 600 NM Mission, Fight Time 1+27 1000 NM Mission, Flight Time 2+24 Performance Ranges (Full Seats/Full Fuel) Airport Performance/Takeoff Distance.