| Steinfurt to Oberkirch | 251.83 mi (405.28 km) |
| Steinfurt to Obernburg am Main | 177.55 mi (285.73 km) |
| Steinfurt to Obernkirchen | 75.54 mi (121.57 km) |
| Steinfurt to Oberschleissheim | 327.59 mi (527.20 km) |
| Steinfurt to Oberstdorf | 352.50 mi (567.29 km) |
| Steinfurt to Obertraubling | 305.06 mi (490.95 km) |
| Steinfurt to Obertshausen | 157.61 mi (253.64 km) |
| Steinfurt to Oberursel | 144.55 mi (232.63 km) |
| Steinfurt to Ochsenfurt | 209.38 mi (336.96 km) |
| Steinfurt to Ochsenhausen | 304.25 mi (489.64 km) |
| Steinfurt to Ochtrup | 7.66 mi (12.32 km) |
| Steinfurt to Odenthal | 77.60 mi (124.89 km) |
| Steinfurt to Oelde | 40.58 mi (65.31 km) |
| Steinfurt to Oelsnitz | 240.21 mi (386.59 km) |
| Steinfurt to Oer-Erkenschwick | 35.14 mi (56.55 km) |
