| Ivanic-Grad to Opwijk | 666.97 mi (1,073.39 km) |
| Ivanic-Grad to Ostend | 723.91 mi (1,165.01 km) |
| Ivanic-Grad to Oud-Heverlee | 644.06 mi (1,036.52 km) |
| Ivanic-Grad to Oud-Turnhout | 649.17 mi (1,044.74 km) |
| Ivanic-Grad to Oudenaarde | 685.88 mi (1,103.82 km) |
| Ivanic-Grad to Oudenburg | 719.47 mi (1,157.88 km) |
| Ivanic-Grad to Oupeye | 602.75 mi (970.03 km) |
| Ivanic-Grad to Overijse | 647.54 mi (1,042.11 km) |
| Ivanic-Grad to Overpelt | 629.66 mi (1,013.34 km) |
| Ivanic-Grad to Paal | 632.11 mi (1,017.28 km) |
| Ivanic-Grad to Peer | 625.18 mi (1,006.13 km) |
| Ivanic-Grad to Pepinster | 591.21 mi (951.47 km) |
| Ivanic-Grad to Peruwelz | 676.68 mi (1,089.02 km) |
| Ivanic-Grad to Perwez | 631.48 mi (1,016.27 km) |
| Ivanic-Grad to Philippeville | 628.83 mi (1,012.00 km) |
