| Silverdale to Opwijk | 4,929.86 mi (7,933.84 km) |
| Silverdale to Ostend | 4,883.70 mi (7,859.55 km) |
| Silverdale to Oud-Heverlee | 4,949.38 mi (7,965.26 km) |
| Silverdale to Oud-Turnhout | 4,929.53 mi (7,933.31 km) |
| Silverdale to Oudenaarde | 4,921.96 mi (7,921.14 km) |
| Silverdale to Oudenburg | 4,888.11 mi (7,866.66 km) |
| Silverdale to Oupeye | 4,980.42 mi (8,015.21 km) |
| Silverdale to Overijse | 4,948.95 mi (7,964.56 km) |
| Silverdale to Overpelt | 4,945.76 mi (7,959.42 km) |
| Silverdale to Paal | 4,950.00 mi (7,966.26 km) |
| Silverdale to Peer | 4,951.46 mi (7,968.60 km) |
| Silverdale to Pepinster | 4,992.78 mi (8,035.10 km) |
| Silverdale to Peruwelz | 4,940.42 mi (7,950.84 km) |
| Silverdale to Perwez | 4,964.98 mi (7,990.36 km) |
| Silverdale to Philippeville | 4,982.63 mi (8,018.77 km) |
