| Zatec to Oignies | 464.47 mi (747.49 km) |
| Zatec to Oissel | 558.52 mi (898.86 km) |
| Zatec to Olivet | 552.98 mi (889.94 km) |
| Zatec to Ollioules | 615.39 mi (990.38 km) |
| Zatec to Olonne-sur-Mer | 747.86 mi (1,203.56 km) |
| Zatec to Oloron-Sainte-Marie | 829.38 mi (1,334.76 km) |
| Zatec to Onet Village | 656.55 mi (1,056.62 km) |
| Zatec to Onnaing | 438.20 mi (705.22 km) |
| Zatec to Orange | 591.55 mi (952.01 km) |
| Zatec to Orchies | 453.45 mi (729.75 km) |
| Zatec to Orleans | 551.62 mi (887.74 km) |
| Zatec to Orly | 511.40 mi (823.02 km) |
| Zatec to Ormesson-sur-Marne | 504.23 mi (811.48 km) |
| Zatec to Orsay | 521.28 mi (838.91 km) |
| Zatec to Orthez | 822.38 mi (1,323.50 km) |
