| Ortahisar to Celano | 1,143.97 mi (1,841.03 km) |
| Ortahisar to Cento | 1,282.68 mi (2,064.27 km) |
| Ortahisar to Cepagatti | 1,119.95 mi (1,802.39 km) |
| Ortahisar to Ceprano | 1,143.45 mi (1,840.20 km) |
| Ortahisar to Cercola | 1,098.28 mi (1,767.52 km) |
| Ortahisar to Cerea | 1,292.36 mi (2,079.85 km) |
| Ortahisar to Cerese | 1,312.52 mi (2,112.29 km) |
| Ortahisar to Cerignola | 1,018.95 mi (1,639.85 km) |
| Ortahisar to Cermenate | 1,400.63 mi (2,254.10 km) |
| Ortahisar to Cernusco sul Naviglio | 1,386.33 mi (2,231.08 km) |
| Ortahisar to Cerreto Guidi | 1,291.37 mi (2,078.27 km) |
| Ortahisar to Cerro Maggiore | 1,405.62 mi (2,262.13 km) |
| Ortahisar to Certaldo | 1,281.59 mi (2,062.51 km) |
| Ortahisar to Cerveteri | 1,218.11 mi (1,960.36 km) |
| Ortahisar to Cervia | 1,224.59 mi (1,970.79 km) |
