| Wysokie Mazowieckie to Octeville | 1,063.29 mi (1,711.20 km) |
| Wysokie Mazowieckie to Oignies | 850.19 mi (1,368.25 km) |
| Wysokie Mazowieckie to Oissel | 957.21 mi (1,540.48 km) |
| Wysokie Mazowieckie to Olivet | 968.69 mi (1,558.95 km) |
| Wysokie Mazowieckie to Ollioules | 1,020.10 mi (1,641.70 km) |
| Wysokie Mazowieckie to Olonne-sur-Mer | 1,163.87 mi (1,873.07 km) |
| Wysokie Mazowieckie to Oloron-Sainte-Marie | 1,253.05 mi (2,016.59 km) |
| Wysokie Mazowieckie to Onet Village | 1,078.99 mi (1,736.46 km) |
| Wysokie Mazowieckie to Onnaing | 826.93 mi (1,330.82 km) |
| Wysokie Mazowieckie to Orange | 1,007.57 mi (1,621.53 km) |
| Wysokie Mazowieckie to Orchies | 839.65 mi (1,351.29 km) |
| Wysokie Mazowieckie to Orleans | 967.06 mi (1,556.34 km) |
| Wysokie Mazowieckie to Orly | 920.66 mi (1,481.67 km) |
| Wysokie Mazowieckie to Ormesson-sur-Marne | 913.44 mi (1,470.04 km) |
| Wysokie Mazowieckie to Orsay | 930.47 mi (1,497.44 km) |
