| Cities | Distance |
|---|---|
| Grimstad to Opwijk | 538.83 mi (867.16 km) |
| Grimstad to Ostend | 540.62 mi (870.04 km) |
| Grimstad to Oud-Heverlee | 541.77 mi (871.89 km) |
| Grimstad to Oud-Turnhout | 505.94 mi (814.22 km) |
| Grimstad to Oudenaarde | 554.43 mi (892.27 km) |
| Grimstad to Oudenburg | 542.02 mi (872.30 km) |
| Grimstad to Oupeye | 540.31 mi (869.54 km) |
| Grimstad to Overijse | 546.65 mi (879.75 km) |
| Grimstad to Overpelt | 508.08 mi (817.67 km) |
| Grimstad to Paal | 522.47 mi (840.83 km) |
| Grimstad to Peer | 513.37 mi (826.19 km) |
| Grimstad to Pepinster | 548.45 mi (882.65 km) |
| Grimstad to Peruwelz | 576.47 mi (927.74 km) |
| Grimstad to Perwez | 554.08 mi (891.71 km) |
| Grimstad to Philippeville | 585.37 mi (942.06 km) |