| Cerreto Guidi to Opwijk | 587.48 mi (945.46 km) |
| Cerreto Guidi to Ostend | 634.67 mi (1,021.41 km) |
| Cerreto Guidi to Oud-Heverlee | 568.07 mi (914.23 km) |
| Cerreto Guidi to Oud-Turnhout | 589.33 mi (948.44 km) |
| Cerreto Guidi to Oudenaarde | 595.98 mi (959.14 km) |
| Cerreto Guidi to Oudenburg | 630.20 mi (1,014.21 km) |
| Cerreto Guidi to Oupeye | 538.62 mi (866.82 km) |
| Cerreto Guidi to Overijse | 568.41 mi (914.77 km) |
| Cerreto Guidi to Overpelt | 574.15 mi (924.01 km) |
| Cerreto Guidi to Paal | 568.63 mi (915.12 km) |
| Cerreto Guidi to Peer | 568.29 mi (914.58 km) |
| Cerreto Guidi to Pepinster | 526.37 mi (847.12 km) |
| Cerreto Guidi to Peruwelz | 578.37 mi (930.80 km) |
| Cerreto Guidi to Perwez | 552.43 mi (889.05 km) |
| Cerreto Guidi to Philippeville | 535.01 mi (861.01 km) |
