| Mikolow to Octeville | 912.19 mi (1,468.03 km) |
| Mikolow to Oignies | 700.73 mi (1,127.71 km) |
| Mikolow to Oissel | 795.09 mi (1,279.58 km) |
| Mikolow to Olivet | 784.76 mi (1,262.95 km) |
| Mikolow to Ollioules | 784.86 mi (1,263.12 km) |
| Mikolow to Olonne-sur-Mer | 978.28 mi (1,574.39 km) |
| Mikolow to Oloron-Sainte-Marie | 1,038.32 mi (1,671.01 km) |
| Mikolow to Onet Village | 860.70 mi (1,385.16 km) |
| Mikolow to Onnaing | 674.65 mi (1,085.74 km) |
| Mikolow to Orange | 780.26 mi (1,255.71 km) |
| Mikolow to Orchies | 689.71 mi (1,109.98 km) |
| Mikolow to Orleans | 783.57 mi (1,261.03 km) |
| Mikolow to Orly | 746.32 mi (1,201.08 km) |
| Mikolow to Ormesson-sur-Marne | 739.19 mi (1,189.62 km) |
| Mikolow to Orsay | 756.16 mi (1,216.92 km) |
