| Pfaffikon to Octeville | 501.78 mi (807.53 km) |
| Pfaffikon to Oignies | 339.02 mi (545.61 km) |
| Pfaffikon to Oissel | 378.40 mi (608.98 km) |
| Pfaffikon to Olivet | 322.30 mi (518.69 km) |
| Pfaffikon to Ollioules | 325.07 mi (523.15 km) |
| Pfaffikon to Olonne-sur-Mer | 500.78 mi (805.92 km) |
| Pfaffikon to Oloron-Sainte-Marie | 539.36 mi (868.01 km) |
| Pfaffikon to Onet Village | 362.70 mi (583.71 km) |
| Pfaffikon to Onnaing | 314.65 mi (506.38 km) |
| Pfaffikon to Orange | 293.95 mi (473.07 km) |
| Pfaffikon to Orchies | 330.53 mi (531.94 km) |
| Pfaffikon to Orleans | 322.08 mi (518.35 km) |
| Pfaffikon to Orly | 309.98 mi (498.86 km) |
| Pfaffikon to Ormesson-sur-Marne | 304.40 mi (489.89 km) |
| Pfaffikon to Orsay | 318.21 mi (512.11 km) |
