| Heilsbronn to Octeville | 558.45 mi (898.73 km) |
| Heilsbronn to Oignies | 356.30 mi (573.40 km) |
| Heilsbronn to Oissel | 436.87 mi (703.07 km) |
| Heilsbronn to Olivet | 418.64 mi (673.74 km) |
| Heilsbronn to Ollioules | 487.82 mi (785.07 km) |
| Heilsbronn to Olonne-sur-Mer | 612.12 mi (985.11 km) |
| Heilsbronn to Oloron-Sainte-Marie | 688.62 mi (1,108.22 km) |
| Heilsbronn to Onet Village | 516.62 mi (831.42 km) |
| Heilsbronn to Onnaing | 329.12 mi (529.66 km) |
| Heilsbronn to Orange | 456.32 mi (734.37 km) |
| Heilsbronn to Orchies | 345.52 mi (556.06 km) |
| Heilsbronn to Orleans | 417.49 mi (671.88 km) |
| Heilsbronn to Orly | 382.71 mi (615.91 km) |
| Heilsbronn to Ormesson-sur-Marne | 375.71 mi (604.65 km) |
| Heilsbronn to Orsay | 392.46 mi (631.60 km) |
