| Silverdale to Benavente | 5,206.29 mi (8,378.71 km) |
| Silverdale to Bombarral | 5,178.10 mi (8,333.34 km) |
| Silverdale to Bougado | 5,088.36 mi (8,188.93 km) |
| Silverdale to Braga | 5,081.65 mi (8,178.13 km) |
| Silverdale to Braganca | 5,122.40 mi (8,243.70 km) |
| Silverdale to Cabeceiras de Basto | 5,095.88 mi (8,201.03 km) |
| Silverdale to Cacem | 5,199.30 mi (8,367.46 km) |
| Silverdale to Cadaval | 5,181.84 mi (8,339.36 km) |
| Silverdale to Caldas da Rainha | 5,171.38 mi (8,322.53 km) |
| Silverdale to Calheta | 5,225.95 mi (8,410.35 km) |
| Silverdale to Camara de Lobos | 5,234.82 mi (8,424.63 km) |
| Silverdale to Canico | 5,242.57 mi (8,437.09 km) |
| Silverdale to Cantanhede | 5,139.82 mi (8,271.75 km) |
| Silverdale to Carregal do Sal | 5,155.08 mi (8,296.30 km) |
| Silverdale to Cartaxo | 5,197.09 mi (8,363.91 km) |
