| Dalfsen to Orzesze | 562.77 mi (905.69 km) |
| Dalfsen to Osowa | 519.28 mi (835.70 km) |
| Dalfsen to Ostroda | 574.12 mi (923.96 km) |
| Dalfsen to Ostroleka | 640.05 mi (1,030.06 km) |
| Dalfsen to Ostrow Mazowiecka | 655.04 mi (1,054.19 km) |
| Dalfsen to Ostrow Wielkopolski | 494.15 mi (795.26 km) |
| Dalfsen to Ostrowiec Swietokrzyski | 656.23 mi (1,056.10 km) |
| Dalfsen to Ostrzeszow | 502.47 mi (808.65 km) |
| Dalfsen to Oswiecim | 585.04 mi (941.54 km) |
| Dalfsen to Otwock | 633.78 mi (1,019.97 km) |
| Dalfsen to Ozarow Mazowiecki | 613.23 mi (986.91 km) |
| Dalfsen to Ozimek | 528.18 mi (850.02 km) |
| Dalfsen to Ozorkow | 551.99 mi (888.35 km) |
| Dalfsen to Pabianice | 560.03 mi (901.27 km) |
| Dalfsen to Parczew | 706.75 mi (1,137.40 km) |
