| Cities | Distance |
|---|---|
| Cwmbran to Opwijk | 314.62 mi (506.33 km) |
| Cwmbran to Ostend | 257.47 mi (414.36 km) |
| Cwmbran to Oud-Heverlee | 337.14 mi (542.58 km) |
| Cwmbran to Oud-Turnhout | 345.00 mi (555.23 km) |
| Cwmbran to Oudenaarde | 291.55 mi (469.20 km) |
| Cwmbran to Oudenburg | 261.38 mi (420.66 km) |
| Cwmbran to Oupeye | 380.66 mi (612.61 km) |
| Cwmbran to Overijse | 332.25 mi (534.70 km) |
| Cwmbran to Overpelt | 364.48 mi (586.57 km) |
| Cwmbran to Paal | 355.96 mi (572.86 km) |
| Cwmbran to Peer | 366.92 mi (590.49 km) |
| Cwmbran to Pepinster | 390.39 mi (628.27 km) |
| Cwmbran to Peruwelz | 297.08 mi (478.11 km) |
| Cwmbran to Perwez | 346.88 mi (558.25 km) |
| Cwmbran to Philippeville | 344.48 mi (554.39 km) |