| Jaca to Octeville | 491.75 mi (791.39 km) |
| Jaca to Oignies | 572.35 mi (921.10 km) |
| Jaca to Oissel | 475.82 mi (765.76 km) |
| Jaca to Olivet | 385.99 mi (621.20 km) |
| Jaca to Ollioules | 326.53 mi (525.50 km) |
| Jaca to Olonne-sur-Mer | 281.91 mi (453.69 km) |
| Jaca to Oloron-Sainte-Marie | 44.60 mi (71.78 km) |
| Jaca to Onet Village | 201.45 mi (324.21 km) |
| Jaca to Onnaing | 576.16 mi (927.24 km) |
| Jaca to Orange | 290.74 mi (467.90 km) |
| Jaca to Orchies | 576.30 mi (927.47 km) |
| Jaca to Orleans | 388.64 mi (625.46 km) |
| Jaca to Orly | 450.85 mi (725.58 km) |
| Jaca to Ormesson-sur-Marne | 455.82 mi (733.58 km) |
| Jaca to Orsay | 444.83 mi (715.89 km) |
