| Cities | Distance |
|---|---|
| Romsey to Opwijk | 247.03 mi (397.56 km) |
| Romsey to Ostend | 192.24 mi (309.38 km) |
| Romsey to Oud-Heverlee | 268.64 mi (432.34 km) |
| Romsey to Oud-Turnhout | 281.65 mi (453.27 km) |
| Romsey to Oudenaarde | 222.16 mi (357.53 km) |
| Romsey to Oudenburg | 195.59 mi (314.77 km) |
| Romsey to Oupeye | 311.94 mi (502.02 km) |
| Romsey to Overijse | 263.14 mi (423.49 km) |
| Romsey to Overpelt | 300.24 mi (483.19 km) |
| Romsey to Paal | 289.83 mi (466.44 km) |
| Romsey to Peer | 301.86 mi (485.80 km) |
| Romsey to Pepinster | 320.71 mi (516.14 km) |
| Romsey to Peruwelz | 224.40 mi (361.13 km) |
| Romsey to Perwez | 276.65 mi (445.22 km) |
| Romsey to Philippeville | 270.67 mi (435.60 km) |