3-zone cabin, a differentiator inherited from the ERJ-135
The stretched fuselage of the ERJ-135 commercial (33-seat regional) allowed the Legacy 600 to offer a 12.9 m cabin, a length then comparable only to heavy jets such as the Falcon 900 and Gulfstream IV. Typical configuration in 3 distinct zones (forward club-4, mid lounge-3, aft conference/divan) with a generous forward galley and a 240 ft³ pressurized baggage compartment accessible in flight.