| State College to Cibolo (Texas) | 1,381.31 mi (2,223.00 km) |
| State College to Cicero (Illinois) | 518.71 mi (834.78 km) |
| State College to Cimarron Hills (Colorado) | 1,425.02 mi (2,293.35 km) |
| State College to Cincinnati (Ohio) | 369.99 mi (595.44 km) |
| State College to Cinco Ranch (Texas) | 1,261.95 mi (2,030.90 km) |
| State College to Circleville (Ohio) | 280.09 mi (450.77 km) |
| State College to Citrus (California) | 2,223.64 mi (3,578.61 km) |
| State College to Citrus Heights (California) | 2,288.28 mi (3,682.63 km) |
| State College to Citrus Park (Florida) | 918.34 mi (1,477.93 km) |
| State College to Claiborne (Louisiana) | 976.14 mi (1,570.94 km) |
| State College to Claremont (California) | 2,214.28 mi (3,563.54 km) |
| State College to Claremont (New Hampshire) | 334.69 mi (538.63 km) |
| State College to Claremore (Oklahoma) | 1,005.77 mi (1,618.63 km) |
| State College to Clarksburg (Maryland) | 112.65 mi (181.29 km) |
| State College to Clarksburg (West Virginia) | 166.82 mi (268.47 km) |
