| Vihti to Opwijk | 1,015.03 mi (1,633.53 km) |
| Vihti to Ostend | 1,039.55 mi (1,672.99 km) |
| Vihti to Oud-Heverlee | 1,007.83 mi (1,621.95 km) |
| Vihti to Oud-Turnhout | 973.80 mi (1,567.18 km) |
| Vihti to Oudenaarde | 1,038.13 mi (1,670.70 km) |
| Vihti to Oudenburg | 1,039.23 mi (1,672.48 km) |
| Vihti to Oupeye | 986.52 mi (1,587.64 km) |
| Vihti to Overijse | 1,014.28 mi (1,632.33 km) |
| Vihti to Overpelt | 966.39 mi (1,555.26 km) |
| Vihti to Paal | 982.58 mi (1,581.32 km) |
| Vihti to Peer | 969.67 mi (1,560.54 km) |
| Vihti to Pepinster | 989.16 mi (1,591.90 km) |
| Vihti to Peruwelz | 1,055.69 mi (1,698.97 km) |
| Vihti to Perwez | 1,014.46 mi (1,632.62 km) |
| Vihti to Philippeville | 1,044.34 mi (1,680.70 km) |
