The Challenger 604 beats its previous models in range, speed, comfort, and interior cabin space. With capability to accommodate 2 pilot & 12 passengers comfortably, the length of the 601 is a remarkable 68.5 feet with a width of 8.2 feet and a height of 6.1 feet. It can transport you up to 3500 nm at a cruising speed of 432 kts. The Challenger 604 has all the amenities one would expect of a heavy jet; a fully enclosed lavatory, a flight phone, a galley, entertainment center, and video monitor. Like the other Challenger models, the 604 is often a requested choice by business and leisure travelers alike.