2023 Infiniti QX80: 210.2 inches
The Infiniti brand was one of the first Japanese luxury brands that were sold in America. The QX80 is a full-sized SUV that shares a platform with the Armada SUV. The well-appointed luxury features have the QX80 at the top of the segment, and it’s one of the largest models that you can buy (via Motor Authority).
The 8,500 lb. towing capability of the QX80 makes it a capable weekend hauler. The standard features include an infotainment center and heated-cooled seating throughout. The QX80 was one of the most well-known models in the lineup and continues to be a well-appointed full-sized SUV.