| State College to Cehegin | 3,929.02 mi (6,323.14 km) |
| State College to Cervello | 3,995.71 mi (6,430.47 km) |
| State College to Cervera | 3,955.55 mi (6,365.84 km) |
| State College to Ceuti | 3,954.58 mi (6,364.28 km) |
| State College to Cheste | 3,936.08 mi (6,334.51 km) |
| State College to Chiclana de la Frontera | 3,773.53 mi (6,072.91 km) |
| State College to Chipiona | 3,749.38 mi (6,034.05 km) |
| State College to Chiva | 3,934.70 mi (6,332.28 km) |
| State College to Churriana de la Vega | 3,871.24 mi (6,230.16 km) |
| State College to Ciempozuelos | 3,776.31 mi (6,077.38 km) |
| State College to Cieza | 3,942.26 mi (6,344.45 km) |
| State College to Cisterniga | 3,682.14 mi (5,925.84 km) |
| State College to Ciudad de Melilla | 3,968.38 mi (6,386.48 km) |
| State College to Ciudad Real | 3,799.07 mi (6,114.01 km) |
| State College to Ciudad-Rodrigo | 3,624.87 mi (5,833.66 km) |
