How Much fuel can a su27 carry?

The Su-27 can carry approximately 9,400 liters (about 2,480 gallons) of internal fuel. Additionally, it can be equipped with external fuel tanks, which can increase its total fuel capacity to around 14,000 liters (about 3,700 gallons) for extended range. This fuel capacity allows the Su-27 to conduct long-range missions and maintain a significant operational radius.