| Sinop to Chichester | 1,795.09 mi (2,888.91 km) |
| Sinop to Chigwell | 1,765.05 mi (2,840.57 km) |
| Sinop to Childwall | 1,905.92 mi (3,067.28 km) |
| Sinop to Chilwell | 1,833.34 mi (2,950.48 km) |
| Sinop to Chingford | 1,767.74 mi (2,844.90 km) |
| Sinop to Chippenham | 1,857.03 mi (2,988.60 km) |
| Sinop to Chislehurst | 1,762.93 mi (2,837.16 km) |
| Sinop to Choppington | 1,878.44 mi (3,023.05 km) |
| Sinop to Chorley | 1,898.64 mi (3,055.57 km) |
| Sinop to Chorleywood | 1,790.04 mi (2,880.79 km) |
| Sinop to Christchurch | 1,837.97 mi (2,957.92 km) |
| Sinop to Churchdown | 1,862.44 mi (2,997.31 km) |
| Sinop to Cinderford | 1,875.96 mi (3,019.06 km) |
| Sinop to Cirencester | 1,852.61 mi (2,981.49 km) |
| Sinop to Clacton-on-Sea | 1,721.43 mi (2,770.37 km) |
