The 2006 Honda Accord has 56.1 in. of rear shoulder room.
The 2006 Mazda MAZDA5 has 55.6 in. of rear shoulder room.
The 2006 Porsche Cayenne has 56.7 in. of rear shoulder room.
The 2006 Honda Civic has 52.1 in. of rear shoulder room.
The 2006 Audi A8 has 57.5 in. of rear shoulder room.
The 2006 Nissan Quest has 66.2 in. of rear shoulder room.
The 2006 Cadillac SRX has 57.6 in. of rear shoulder room.
The 2006 Chevrolet Impala has 58.6 in. of rear shoulder room.
The 2006 Ford Fusion has 56.5 in. of rear shoulder room.
The 2006 Volkswagen Touareg has 57.4 in. of rear shoulder room.
The 2006 Toyota RAV4 has 55.3 in. of rear shoulder room.
The 2006 Hyundai Azera has 57.1 in. of rear shoulder room.