| Targu-Mures to Opwijk | 973.54 mi (1,566.77 km) |
| Targu-Mures to Ostend | 1,030.67 mi (1,658.70 km) |
| Targu-Mures to Oud-Heverlee | 951.16 mi (1,530.75 km) |
| Targu-Mures to Oud-Turnhout | 944.40 mi (1,519.86 km) |
| Targu-Mures to Oudenaarde | 997.22 mi (1,604.88 km) |
| Targu-Mures to Oudenburg | 1,026.73 mi (1,652.37 km) |
| Targu-Mures to Oupeye | 907.64 mi (1,460.70 km) |
| Targu-Mures to Overijse | 956.28 mi (1,538.99 km) |
| Targu-Mures to Overpelt | 924.59 mi (1,487.99 km) |
| Targu-Mures to Paal | 932.29 mi (1,500.38 km) |
| Targu-Mures to Peer | 921.75 mi (1,483.42 km) |
| Targu-Mures to Pepinster | 898.31 mi (1,445.69 km) |
| Targu-Mures to Peruwelz | 994.53 mi (1,600.54 km) |
| Targu-Mures to Perwez | 942.25 mi (1,516.41 km) |
| Targu-Mures to Philippeville | 949.35 mi (1,527.82 km) |
