| San Lawrenz to Oerlinghausen | 1,132.47 mi (1,822.54 km) |
| San Lawrenz to Oestrich-Winkel | 1,012.29 mi (1,629.13 km) |
| San Lawrenz to Offenburg | 914.77 mi (1,472.17 km) |
| San Lawrenz to Oftersheim | 962.54 mi (1,549.06 km) |
| San Lawrenz to Ohrdruf | 1,035.17 mi (1,665.94 km) |
| San Lawrenz to Ohringen | 938.71 mi (1,510.70 km) |
| San Lawrenz to Olbernhau | 1,010.50 mi (1,626.24 km) |
| San Lawrenz to Olching | 851.92 mi (1,371.03 km) |
| San Lawrenz to Oldenburg | 1,215.89 mi (1,956.79 km) |
| San Lawrenz to Oldenburg in Holstein | 1,270.59 mi (2,044.81 km) |
| San Lawrenz to Olfen | 1,132.94 mi (1,823.30 km) |
| San Lawrenz to Olpe | 1,080.87 mi (1,739.49 km) |
| San Lawrenz to Olsberg | 1,093.89 mi (1,760.44 km) |
| San Lawrenz to Oranienburg | 1,154.78 mi (1,858.43 km) |
| San Lawrenz to Ortenberg | 1,020.91 mi (1,643.00 km) |
