| Dalfsen to Oberkirch | 285.64 mi (459.69 km) |
| Dalfsen to Obernburg am Main | 222.38 mi (357.88 km) |
| Dalfsen to Obernkirchen | 122.01 mi (196.35 km) |
| Dalfsen to Oberschleissheim | 375.44 mi (604.22 km) |
| Dalfsen to Oberstdorf | 394.54 mi (634.95 km) |
| Dalfsen to Obertraubling | 355.57 mi (572.24 km) |
| Dalfsen to Obertshausen | 201.79 mi (324.74 km) |
| Dalfsen to Oberursel | 187.76 mi (302.18 km) |
| Dalfsen to Ochsenfurt | 257.28 mi (414.05 km) |
| Dalfsen to Ochsenhausen | 346.66 mi (557.89 km) |
| Dalfsen to Ochtrup | 44.59 mi (71.76 km) |
| Dalfsen to Odenthal | 107.90 mi (173.65 km) |
| Dalfsen to Oelde | 92.76 mi (149.29 km) |
| Dalfsen to Oelsnitz | 292.45 mi (470.65 km) |
| Dalfsen to Oer-Erkenschwick | 72.93 mi (117.37 km) |
