| Aix-en-Provence to Oegstgeest | 599.84 mi (965.36 km) |
| Aix-en-Provence to Oirschot | 550.97 mi (886.70 km) |
| Aix-en-Provence to Oisterwijk | 556.80 mi (896.09 km) |
| Aix-en-Provence to Oldebroek | 616.92 mi (992.84 km) |
| Aix-en-Provence to Oldenzaal | 611.22 mi (983.66 km) |
| Aix-en-Provence to Ommen | 622.78 mi (1,002.27 km) |
| Aix-en-Provence to Oosterend | 655.43 mi (1,054.82 km) |
| Aix-en-Provence to Oosterhout | 561.48 mi (903.62 km) |
| Aix-en-Provence to Oosterwolde | 655.04 mi (1,054.19 km) |
| Aix-en-Provence to Oostzaan | 615.96 mi (991.29 km) |
| Aix-en-Provence to Opmeer | 634.25 mi (1,020.73 km) |
| Aix-en-Provence to Oss | 569.37 mi (916.31 km) |
| Aix-en-Provence to Oud-Beijerland | 574.86 mi (925.14 km) |
| Aix-en-Provence to Oudenbosch | 558.73 mi (899.20 km) |
| Aix-en-Provence to Oudewater | 587.24 mi (945.07 km) |
