| Calatayud to Octeville | 571.88 mi (920.35 km) |
| Calatayud to Oignies | 667.85 mi (1,074.80 km) |
| Calatayud to Oissel | 567.71 mi (913.65 km) |
| Calatayud to Olivet | 482.33 mi (776.24 km) |
| Calatayud to Ollioules | 401.91 mi (646.82 km) |
| Calatayud to Olonne-sur-Mer | 358.39 mi (576.78 km) |
| Calatayud to Oloron-Sainte-Marie | 137.81 mi (221.78 km) |
| Calatayud to Onet Village | 298.66 mi (480.65 km) |
| Calatayud to Onnaing | 672.84 mi (1,082.83 km) |
| Calatayud to Orange | 379.30 mi (610.43 km) |
| Calatayud to Orchies | 672.27 mi (1,081.91 km) |
| Calatayud to Orleans | 484.95 mi (780.45 km) |
| Calatayud to Orly | 547.17 mi (880.58 km) |
| Calatayud to Ormesson-sur-Marne | 552.40 mi (889.01 km) |
| Calatayud to Orsay | 540.72 mi (870.21 km) |
