The Challenger 850 is the corporate version of the Canadair Regional Jet (CRJ). The redefined 850 is a beautifully appointed aircraft with a very large interior. Capable of seating 15 passengers on flights up to 2500 miles in length, full range of 3,000 miles is achieved with 5 passengers. The 850 is ideal for moving large groups of people between “on-continent” cities. Although capable of overseas operation, range begins to suffer with the addition of the 6th passenger.