This includes the first BBJ, the BBJ1, a high-performance conversion of the Boeing 737 NG. Depending on the variant, this aircraft can fly up to 6,000 nautical miles (6,900 miles). Boeing also ...

Nevertheless, none come close to the 113 aircraft sold under the BBJ1 program (based on the 737-700). Boeing plans to offer the 737 MAX 7 as a BBJ too, but the aircraft is yet to be certified.