| Colfontaine to Orzesze | 656.99 mi (1,057.32 km) |
| Colfontaine to Osowa | 674.18 mi (1,084.99 km) |
| Colfontaine to Ostroda | 719.68 mi (1,158.21 km) |
| Colfontaine to Ostroleka | 777.79 mi (1,251.73 km) |
| Colfontaine to Ostrow Mazowiecka | 789.77 mi (1,271.01 km) |
| Colfontaine to Ostrow Wielkopolski | 611.95 mi (984.84 km) |
| Colfontaine to Ostrowiec Swietokrzyski | 767.52 mi (1,235.20 km) |
| Colfontaine to Ostrzeszow | 616.47 mi (992.12 km) |
| Colfontaine to Oswiecim | 678.72 mi (1,092.30 km) |
| Colfontaine to Otwock | 760.30 mi (1,223.58 km) |
| Colfontaine to Ozarow Mazowiecki | 740.84 mi (1,192.27 km) |
| Colfontaine to Ozimek | 629.93 mi (1,013.78 km) |
| Colfontaine to Ozorkow | 675.63 mi (1,087.32 km) |
| Colfontaine to Pabianice | 679.09 mi (1,092.89 km) |
| Colfontaine to Parczew | 828.44 mi (1,333.24 km) |
