| Gistel to Obernburg am Main | 286.09 mi (460.41 km) |
| Gistel to Obernkirchen | 274.17 mi (441.23 km) |
| Gistel to Oberschleissheim | 433.20 mi (697.17 km) |
| Gistel to Oberstdorf | 418.73 mi (673.88 km) |
| Gistel to Obertraubling | 434.86 mi (699.83 km) |
| Gistel to Obertshausen | 267.90 mi (431.15 km) |
| Gistel to Oberursel | 254.20 mi (409.09 km) |
| Gistel to Ochsenfurt | 329.36 mi (530.05 km) |
| Gistel to Ochsenhausen | 377.99 mi (608.32 km) |
| Gistel to Ochtrup | 194.87 mi (313.62 km) |
| Gistel to Odenthal | 180.24 mi (290.06 km) |
| Gistel to Oelde | 227.75 mi (366.53 km) |
| Gistel to Oelsnitz | 404.81 mi (651.48 km) |
| Gistel to Oer-Erkenschwick | 187.65 mi (302.00 km) |
| Gistel to Oerlinghausen | 251.07 mi (404.05 km) |
