| Iasi to Opwijk | 1,086.66 mi (1,748.80 km) |
| Iasi to Ostend | 1,142.78 mi (1,839.12 km) |
| Iasi to Oud-Heverlee | 1,064.89 mi (1,713.77 km) |
| Iasi to Oud-Turnhout | 1,054.63 mi (1,697.27 km) |
| Iasi to Oudenaarde | 1,111.38 mi (1,788.60 km) |
| Iasi to Oudenburg | 1,139.07 mi (1,833.16 km) |
| Iasi to Oupeye | 1,021.63 mi (1,644.15 km) |
| Iasi to Overijse | 1,070.41 mi (1,722.66 km) |
| Iasi to Overpelt | 1,035.20 mi (1,665.99 km) |
| Iasi to Paal | 1,044.31 mi (1,680.65 km) |
| Iasi to Peer | 1,032.92 mi (1,662.32 km) |
| Iasi to Pepinster | 1,013.17 mi (1,630.54 km) |
| Iasi to Peruwelz | 1,110.79 mi (1,787.64 km) |
| Iasi to Perwez | 1,057.28 mi (1,701.53 km) |
| Iasi to Philippeville | 1,067.23 mi (1,717.54 km) |
