Fort Ryan is a formerly abandoned USA military base in Kansas.
Season 6[]
A director at Belle Reve named Richtor Maddox ran an underground fight club of Kryptonite infected people in hanger 44 in Fort Ryan. However, unknown to him, one of his warriors, Titan, was a Zoner. When Clark tried to join into the club for the purpose of fighting off Titan, the latter noticed him and went straight to fight him. He killed Maddox, who tried to stop him from fighting Clark, and beat up Clark for a few minutes before Clark started fighting back, eventually causing Titan to be pierced by his own spike, killing him. Surprisingly, Titan smiled at Clark just before he collapsed and died, thanking him for the good fight, the best he had since he arrived on Earth.
Season 10[]
After the Vigilante Registration Act pasted, General Slade Wilson reopened Fort Ryan and used it as his main base of operations. He holds a meeting with other high-ranking military officials explaining the threat that vigilantes opposed to the United States. Lois Lane arrange to interview Slade Wilson in his office at Fort Ryan so that she could steal information about the VRA.