| Kreuztal to Obernburg am Main | 93.47 mi (150.42 km) |
| Kreuztal to Obernkirchen | 102.48 mi (164.93 km) |
| Kreuztal to Oberschleissheim | 247.35 mi (398.08 km) |
| Kreuztal to Oberstdorf | 267.00 mi (429.69 km) |
| Kreuztal to Obertraubling | 232.23 mi (373.74 km) |
| Kreuztal to Obertshausen | 72.91 mi (117.34 km) |
| Kreuztal to Oberursel | 59.15 mi (95.19 km) |
| Kreuztal to Ochsenfurt | 129.85 mi (208.97 km) |
| Kreuztal to Ochsenhausen | 218.83 mi (352.17 km) |
| Kreuztal to Ochtrup | 91.86 mi (147.83 km) |
| Kreuztal to Odenthal | 37.24 mi (59.94 km) |
| Kreuztal to Oelde | 60.40 mi (97.20 km) |
| Kreuztal to Oelsnitz | 187.69 mi (302.06 km) |
| Kreuztal to Oer-Erkenschwick | 55.99 mi (90.10 km) |
| Kreuztal to Oerlinghausen | 75.38 mi (121.31 km) |
