| Twinsburg to Cehegin | 4,083.22 mi (6,571.31 km) |
| Twinsburg to Cervello | 4,139.48 mi (6,661.85 km) |
| Twinsburg to Cervera | 4,099.36 mi (6,597.28 km) |
| Twinsburg to Ceuti | 4,108.34 mi (6,611.73 km) |
| Twinsburg to Cheste | 4,086.44 mi (6,576.48 km) |
| Twinsburg to Chiclana de la Frontera | 3,934.76 mi (6,332.38 km) |
| Twinsburg to Chipiona | 3,910.25 mi (6,292.94 km) |
| Twinsburg to Chiva | 4,085.10 mi (6,574.33 km) |
| Twinsburg to Churriana de la Vega | 4,028.94 mi (6,483.95 km) |
| Twinsburg to Ciempozuelos | 3,927.82 mi (6,321.22 km) |
| Twinsburg to Cieza | 4,095.83 mi (6,591.60 km) |
| Twinsburg to Cisterniga | 3,831.34 mi (6,165.94 km) |
| Twinsburg to Ciudad de Melilla | 4,128.94 mi (6,644.89 km) |
| Twinsburg to Ciudad Real | 3,953.33 mi (6,362.26 km) |
| Twinsburg to Ciudad-Rodrigo | 3,777.90 mi (6,079.94 km) |
