| Twinsburg to Cocentaina | 4,123.48 mi (6,636.10 km) |
| Twinsburg to Coin | 3,993.34 mi (6,426.66 km) |
| Twinsburg to Colindres | 3,831.17 mi (6,165.68 km) |
| Twinsburg to Collado-Villalba | 3,894.15 mi (6,267.03 km) |
| Twinsburg to Colmenar Viejo | 3,904.50 mi (6,283.69 km) |
| Twinsburg to Colmenarejo | 3,896.13 mi (6,270.22 km) |
| Twinsburg to Conil de la Frontera | 3,943.15 mi (6,345.89 km) |
| Twinsburg to Consuegra | 3,951.69 mi (6,359.62 km) |
| Twinsburg to Corbera de Llobregat | 4,137.52 mi (6,658.70 km) |
| Twinsburg to Cordoba | 3,949.96 mi (6,356.84 km) |
| Twinsburg to Coria del Rio | 3,909.90 mi (6,292.37 km) |
| Twinsburg to Crevillente | 4,123.94 mi (6,636.85 km) |
| Twinsburg to Cuarte de Huerva | 4,003.86 mi (6,443.58 km) |
| Twinsburg to Cubellas | 4,133.22 mi (6,651.78 km) |
| Twinsburg to Cuellar | 3,855.19 mi (6,204.33 km) |
