| Sunnyside to Cernavoda | 5,876.35 mi (9,457.08 km) |
| Sunnyside to Chitila | 5,827.23 mi (9,378.02 km) |
| Sunnyside to Cisnadie | 5,715.35 mi (9,197.97 km) |
| Sunnyside to Cluj-Napoca | 5,637.83 mi (9,073.20 km) |
| Sunnyside to Codlea | 5,741.39 mi (9,239.88 km) |
| Sunnyside to Comanesti | 5,713.56 mi (9,195.08 km) |
| Sunnyside to Comarnic | 5,773.36 mi (9,291.32 km) |
| Sunnyside to Constanta | 5,898.18 mi (9,492.21 km) |
| Sunnyside to Corabia | 5,844.86 mi (9,406.39 km) |
| Sunnyside to Costesti | 5,795.62 mi (9,327.16 km) |
| Sunnyside to Covasna | 5,745.67 mi (9,246.76 km) |
| Sunnyside to Craiova | 5,795.67 mi (9,327.22 km) |
| Sunnyside to Cristuru Secuiesc | 5,695.88 mi (9,166.64 km) |
| Sunnyside to Cugir | 5,691.50 mi (9,159.58 km) |
| Sunnyside to Cumpana | 5,900.27 mi (9,495.56 km) |
