| Wahlstedt to Octeville | 587.25 mi (945.09 km) |
| Wahlstedt to Oignies | 388.73 mi (625.61 km) |
| Wahlstedt to Oissel | 503.75 mi (810.70 km) |
| Wahlstedt to Olivet | 554.33 mi (892.11 km) |
| Wahlstedt to Ollioules | 772.84 mi (1,243.77 km) |
| Wahlstedt to Olonne-sur-Mer | 735.10 mi (1,183.03 km) |
| Wahlstedt to Oloron-Sainte-Marie | 890.63 mi (1,433.33 km) |
| Wahlstedt to Onet Village | 745.45 mi (1,199.68 km) |
| Wahlstedt to Onnaing | 372.88 mi (600.09 km) |
| Wahlstedt to Orange | 720.27 mi (1,159.16 km) |
| Wahlstedt to Orchies | 380.22 mi (611.90 km) |
| Wahlstedt to Orleans | 551.98 mi (888.33 km) |
| Wahlstedt to Orly | 492.79 mi (793.07 km) |
| Wahlstedt to Ormesson-sur-Marne | 486.31 mi (782.64 km) |
| Wahlstedt to Orsay | 501.26 mi (806.70 km) |
