| Pforzheim to Octeville | 468.96 mi (754.72 km) |
| Pforzheim to Oignies | 277.44 mi (446.49 km) |
| Pforzheim to Oissel | 345.53 mi (556.08 km) |
| Pforzheim to Olivet | 320.17 mi (515.26 km) |
| Pforzheim to Ollioules | 420.57 mi (676.85 km) |
| Pforzheim to Olonne-sur-Mer | 513.12 mi (825.79 km) |
| Pforzheim to Oloron-Sainte-Marie | 594.68 mi (957.05 km) |
| Pforzheim to Onet Village | 426.36 mi (686.16 km) |
| Pforzheim to Onnaing | 250.63 mi (403.34 km) |
| Pforzheim to Orange | 377.13 mi (606.93 km) |
| Pforzheim to Orchies | 267.32 mi (430.21 km) |
| Pforzheim to Orleans | 319.09 mi (513.53 km) |
| Pforzheim to Orly | 287.27 mi (462.32 km) |
| Pforzheim to Ormesson-sur-Marne | 280.45 mi (451.34 km) |
| Pforzheim to Orsay | 296.86 mi (477.75 km) |
