| San Lawrenz to Oberkirch | 916.41 mi (1,474.81 km) |
| San Lawrenz to Obernburg am Main | 985.68 mi (1,586.30 km) |
| San Lawrenz to Obernkirchen | 1,147.40 mi (1,846.57 km) |
| San Lawrenz to Oberschleissheim | 853.21 mi (1,373.12 km) |
| San Lawrenz to Oberstdorf | 809.93 mi (1,303.46 km) |
| San Lawrenz to Obertraubling | 897.97 mi (1,445.15 km) |
| San Lawrenz to Obertshausen | 1,004.69 mi (1,616.89 km) |
| San Lawrenz to Oberursel | 1,017.16 mi (1,636.95 km) |
| San Lawrenz to Ochsenfurt | 962.03 mi (1,548.24 km) |
| San Lawrenz to Ochsenhausen | 858.17 mi (1,381.10 km) |
| San Lawrenz to Ochtrup | 1,167.50 mi (1,878.92 km) |
| San Lawrenz to Odenthal | 1,092.82 mi (1,758.73 km) |
| San Lawrenz to Oelde | 1,130.03 mi (1,818.61 km) |
| San Lawrenz to Oelsnitz | 997.48 mi (1,605.29 km) |
| San Lawrenz to Oer-Erkenschwick | 1,130.06 mi (1,818.66 km) |
