| Pleszew to Octeville | 860.63 mi (1,385.06 km) |
| Pleszew to Oignies | 646.88 mi (1,041.06 km) |
| Pleszew to Oissel | 750.78 mi (1,208.27 km) |
| Pleszew to Olivet | 757.87 mi (1,219.67 km) |
| Pleszew to Ollioules | 819.72 mi (1,319.20 km) |
| Pleszew to Olonne-sur-Mer | 953.16 mi (1,533.96 km) |
| Pleszew to Oloron-Sainte-Marie | 1,042.27 mi (1,677.37 km) |
| Pleszew to Onet Village | 869.29 mi (1,398.98 km) |
| Pleszew to Onnaing | 622.58 mi (1,001.94 km) |
| Pleszew to Orange | 801.59 mi (1,290.03 km) |
| Pleszew to Orchies | 636.12 mi (1,023.73 km) |
| Pleszew to Orleans | 756.30 mi (1,217.15 km) |
| Pleszew to Orly | 711.27 mi (1,144.68 km) |
| Pleszew to Ormesson-sur-Marne | 704.04 mi (1,133.05 km) |
| Pleszew to Orsay | 721.12 mi (1,160.52 km) |
