| Jelcz-Laskowice to Octeville | 840.24 mi (1,352.23 km) |
| Jelcz-Laskowice to Oignies | 627.07 mi (1,009.17 km) |
| Jelcz-Laskowice to Oissel | 726.42 mi (1,169.06 km) |
| Jelcz-Laskowice to Olivet | 725.41 mi (1,167.43 km) |
| Jelcz-Laskowice to Ollioules | 766.09 mi (1,232.91 km) |
| Jelcz-Laskowice to Olonne-sur-Mer | 920.45 mi (1,481.32 km) |
| Jelcz-Laskowice to Oloron-Sainte-Marie | 998.43 mi (1,606.81 km) |
| Jelcz-Laskowice to Onet Village | 823.50 mi (1,325.30 km) |
| Jelcz-Laskowice to Onnaing | 601.72 mi (968.38 km) |
| Jelcz-Laskowice to Orange | 751.63 mi (1,209.63 km) |
| Jelcz-Laskowice to Orchies | 616.13 mi (991.56 km) |
| Jelcz-Laskowice to Orleans | 724.00 mi (1,165.17 km) |
| Jelcz-Laskowice to Orly | 682.33 mi (1,098.11 km) |
| Jelcz-Laskowice to Ormesson-sur-Marne | 675.12 mi (1,086.51 km) |
| Jelcz-Laskowice to Orsay | 692.21 mi (1,114.00 km) |
