| Fontanafredda to Opwijk | 516.00 mi (830.42 km) |
| Fontanafredda to Ostend | 570.49 mi (918.11 km) |
| Fontanafredda to Oud-Heverlee | 493.86 mi (794.79 km) |
| Fontanafredda to Oud-Turnhout | 505.95 mi (814.24 km) |
| Fontanafredda to Oudenaarde | 531.31 mi (855.06 km) |
| Fontanafredda to Oudenburg | 565.94 mi (910.79 km) |
| Fontanafredda to Oupeye | 456.19 mi (734.16 km) |
| Fontanafredda to Overijse | 496.17 mi (798.50 km) |
| Fontanafredda to Overpelt | 487.76 mi (784.97 km) |
| Fontanafredda to Paal | 486.78 mi (783.40 km) |
| Fontanafredda to Peer | 482.52 mi (776.55 km) |
| Fontanafredda to Pepinster | 443.94 mi (714.46 km) |
| Fontanafredda to Peruwelz | 518.74 mi (834.83 km) |
| Fontanafredda to Perwez | 479.66 mi (771.94 km) |
| Fontanafredda to Philippeville | 471.23 mi (758.37 km) |
