| Norresundby to Oignies | 535.80 mi (862.29 km) |
| Norresundby to Oissel | 645.61 mi (1,039.00 km) |
| Norresundby to Olivet | 718.72 mi (1,156.67 km) |
| Norresundby to Ollioules | 978.60 mi (1,574.91 km) |
| Norresundby to Olonne-sur-Mer | 879.89 mi (1,416.04 km) |
| Norresundby to Oloron-Sainte-Marie | 1,063.00 mi (1,710.73 km) |
| Norresundby to Onet Village | 932.93 mi (1,501.40 km) |
| Norresundby to Onnaing | 528.32 mi (850.25 km) |
| Norresundby to Orange | 920.27 mi (1,481.03 km) |
| Norresundby to Orchies | 530.18 mi (853.25 km) |
| Norresundby to Orleans | 716.14 mi (1,152.51 km) |
| Norresundby to Orly | 654.08 mi (1,052.64 km) |
| Norresundby to Ormesson-sur-Marne | 648.61 mi (1,043.84 km) |
| Norresundby to Orsay | 661.01 mi (1,063.79 km) |
| Norresundby to Orthez | 1,047.34 mi (1,685.54 km) |
