| Cities | Distance |
|---|
| Grinon to Opwijk | 837.01 mi (1,347.03 km) |
| Grinon to Ostend | 826.92 mi (1,330.80 km) |
| Grinon to Oud-Heverlee | 840.16 mi (1,352.11 km) |
| Grinon to Oud-Turnhout | 875.73 mi (1,409.35 km) |
| Grinon to Oudenaarde | 817.41 mi (1,315.49 km) |
| Grinon to Oudenburg | 825.80 mi (1,329.00 km) |
| Grinon to Oupeye | 857.00 mi (1,379.20 km) |
| Grinon to Overijse | 834.13 mi (1,342.40 km) |
| Grinon to Overpelt | 880.17 mi (1,416.50 km) |
| Grinon to Paal | 864.10 mi (1,390.64 km) |
| Grinon to Peer | 876.27 mi (1,410.21 km) |
| Grinon to Pepinster | 853.63 mi (1,373.78 km) |
| Grinon to Peruwelz | 796.95 mi (1,282.57 km) |
| Grinon to Perwez | 831.57 mi (1,338.28 km) |
| Grinon to Philippeville | 800.70 mi (1,288.61 km) |
