The stand-up cabin in the Citation X seats eight passengers comfortably and the aircraft’s luggage compartments are heated and pressurized to keep baggage in top shape. The Citation X’s eight executive, fully reclining seats are arranged in double club configuration.

The cabin includes a private lavatory with plenty of space to double as a dressing room. There is also a full galley and a closet for coats and small bags. The aircraft has 82 cubic feet of space for up to nearly 770 pounds of luggage.