The Gulfstream C-20 of United States Air Force while taxiing on taxiway just after landing. The C-20 is US military VIP Jet transporter, currently operated by US Air Force, US Army and US Navy as well as US Marine Corps. Most of them used as VIP transporter and some used as cargo jet aircraft. The C-20 built based on Gulfstream IV or also known G-IV, manufactured by Gulfstream Aerospace, whilst military variant named as C-20. This aircraft can carry up to 26 passengers and cruise speed at 0.8 Mach.