| Silverdale to Castelfidardo | 5,600.06 mi (9,012.43 km) |
| Silverdale to Castelfiorentino | 5,529.41 mi (8,898.72 km) |
| Silverdale to Castelfranco di Sopra | 5,542.56 mi (8,919.88 km) |
| Silverdale to Castelfranco di Sotto | 5,518.04 mi (8,880.42 km) |
| Silverdale to Castelfranco Emilia | 5,471.69 mi (8,805.83 km) |
| Silverdale to Castelfranco Veneto | 5,428.46 mi (8,736.27 km) |
| Silverdale to Castellabate | 5,828.60 mi (9,380.23 km) |
| Silverdale to Castellammare del Golfo | 5,914.85 mi (9,519.04 km) |
| Silverdale to Castellammare di Stabia | 5,791.69 mi (9,320.82 km) |
| Silverdale to Castellamonte | 5,341.69 mi (8,596.62 km) |
| Silverdale to Castellana Grotte | 5,843.06 mi (9,403.50 km) |
| Silverdale to Castellaneta | 5,853.26 mi (9,419.91 km) |
| Silverdale to Castellanza | 5,357.81 mi (8,622.56 km) |
| Silverdale to Castellarano | 5,466.90 mi (8,798.13 km) |
| Silverdale to Castelleone | 5,398.22 mi (8,687.59 km) |
