| Besancon to Orzesze | 613.47 mi (987.29 km) |
| Besancon to Osowa | 734.14 mi (1,181.49 km) |
| Besancon to Ostroda | 756.40 mi (1,217.30 km) |
| Besancon to Ostroleka | 794.92 mi (1,279.30 km) |
| Besancon to Ostrow Mazowiecka | 800.40 mi (1,288.12 km) |
| Besancon to Ostrow Wielkopolski | 610.22 mi (982.05 km) |
| Besancon to Ostrowiec Swietokrzyski | 739.57 mi (1,190.22 km) |
| Besancon to Ostrzeszow | 608.13 mi (978.69 km) |
| Besancon to Oswiecim | 631.99 mi (1,017.09 km) |
| Besancon to Otwock | 758.39 mi (1,220.51 km) |
| Besancon to Ozarow Mazowiecki | 742.40 mi (1,194.78 km) |
| Besancon to Ozimek | 600.97 mi (967.17 km) |
| Besancon to Ozorkow | 676.34 mi (1,088.46 km) |
| Besancon to Pabianice | 671.84 mi (1,081.23 km) |
| Besancon to Parczew | 813.19 mi (1,308.70 km) |
