| San Mauro Pascoli to Oberkirch | 369.44 mi (594.56 km) |
| San Mauro Pascoli to Obernburg am Main | 425.49 mi (684.76 km) |
| San Mauro Pascoli to Obernkirchen | 584.19 mi (940.16 km) |
| San Mauro Pascoli to Oberschleissheim | 289.60 mi (466.07 km) |
| San Mauro Pascoli to Oberstdorf | 250.80 mi (403.62 km) |
| San Mauro Pascoli to Obertraubling | 336.40 mi (541.39 km) |
| San Mauro Pascoli to Obertshausen | 445.26 mi (716.58 km) |
| San Mauro Pascoli to Oberursel | 458.52 mi (737.91 km) |
| San Mauro Pascoli to Ochsenfurt | 399.15 mi (642.38 km) |
| San Mauro Pascoli to Ochsenhausen | 298.82 mi (480.91 km) |
| San Mauro Pascoli to Ochtrup | 609.27 mi (980.52 km) |
| San Mauro Pascoli to Odenthal | 538.67 mi (866.91 km) |
| San Mauro Pascoli to Oelde | 569.36 mi (916.30 km) |
| San Mauro Pascoli to Oelsnitz | 436.60 mi (702.64 km) |
| San Mauro Pascoli to Oer-Erkenschwick | 573.13 mi (922.37 km) |
