Challenger 604 Performance Bombardier Challenger 604 Performance Description | Performance | Cabin ® Takeoff at Sea Level, feet 5,840 Takeoff at 5000′ 25°C, feet 9,400 Landing Distance, feet 2,358 Certified Ceilings, feet 41,000 Fuel Consumption, gallons per hour 350 Total Variable Cost $2,634 High Speed Cruise, knots 468 Ranges, Four Pax, Nautical Miles (NM) 4,017 600 NM Mission, Fight Time 1+27 1000 NM Mission, Flight Time 2+19 Performance Ranges (Full Seats/Full Fuel) Airport Performance/Takeoff Distance.