Southwest Airlines Maryland One features a full-fuselage depiction of the Maryland state flag. It was the 11th of Southwest's 737s painted in a unique design (others include Slam Dunk One and Shamu One), and the sixth to depict a state flag.
Southwest Airlines Boeing 737-700 Maryland One
2-engine, narrow-body airliner
Length: 110 feet, 4 inches
Wingspan: 112 feet, 7 inches
Maximum takeoff weight: 154,500 lbs