| Siano to Chichester | 1,013.97 mi (1,631.82 km) |
| Siano to Chigwell | 1,019.83 mi (1,641.25 km) |
| Siano to Childwall | 1,193.79 mi (1,921.22 km) |
| Siano to Chilwell | 1,120.54 mi (1,803.34 km) |
| Siano to Chingford | 1,021.89 mi (1,644.57 km) |
| Siano to Chippenham | 1,086.13 mi (1,747.95 km) |
| Siano to Chislehurst | 1,010.18 mi (1,625.72 km) |
| Siano to Choppington | 1,238.58 mi (1,993.31 km) |
| Siano to Chorley | 1,197.50 mi (1,927.19 km) |
| Siano to Chorleywood | 1,039.98 mi (1,673.68 km) |
| Siano to Christchurch | 1,045.08 mi (1,681.89 km) |
| Siano to Churchdown | 1,105.34 mi (1,778.88 km) |
| Siano to Cinderford | 1,114.21 mi (1,793.15 km) |
| Siano to Cirencester | 1,091.74 mi (1,756.99 km) |
| Siano to Clacton-on-Sea | 994.14 mi (1,599.92 km) |
