| Klasterec nad Ohri to Oignies | 447.68 mi (720.47 km) |
| Klasterec nad Ohri to Oissel | 542.21 mi (872.60 km) |
| Klasterec nad Ohri to Olivet | 537.92 mi (865.70 km) |
| Klasterec nad Ohri to Ollioules | 608.27 mi (978.91 km) |
| Klasterec nad Ohri to Olonne-sur-Mer | 732.94 mi (1,179.56 km) |
| Klasterec nad Ohri to Oloron-Sainte-Marie | 817.39 mi (1,315.45 km) |
| Klasterec nad Ohri to Onet Village | 645.37 mi (1,038.63 km) |
| Klasterec nad Ohri to Onnaing | 421.46 mi (678.27 km) |
| Klasterec nad Ohri to Orange | 582.37 mi (937.23 km) |
| Klasterec nad Ohri to Orchies | 436.66 mi (702.73 km) |
| Klasterec nad Ohri to Orleans | 536.52 mi (863.45 km) |
| Klasterec nad Ohri to Orly | 495.67 mi (797.70 km) |
| Klasterec nad Ohri to Ormesson-sur-Marne | 488.48 mi (786.13 km) |
| Klasterec nad Ohri to Orsay | 505.54 mi (813.59 km) |
| Klasterec nad Ohri to Orthez | 810.09 mi (1,303.71 km) |
