| Tire to Oberkirch | 1,217.75 mi (1,959.78 km) |
| Tire to Obernburg am Main | 1,224.66 mi (1,970.90 km) |
| Tire to Obernkirchen | 1,327.32 mi (2,136.12 km) |
| Tire to Oberschleissheim | 1,071.81 mi (1,724.90 km) |
| Tire to Oberstdorf | 1,091.13 mi (1,756.01 km) |
| Tire to Obertraubling | 1,079.33 mi (1,737.02 km) |
| Tire to Obertshausen | 1,244.82 mi (2,003.34 km) |
| Tire to Oberursel | 1,259.52 mi (2,027.00 km) |
| Tire to Ochsenfurt | 1,183.32 mi (1,904.37 km) |
| Tire to Ochsenhausen | 1,127.63 mi (1,814.74 km) |
| Tire to Ochtrup | 1,388.68 mi (2,234.86 km) |
| Tire to Odenthal | 1,344.66 mi (2,164.02 km) |
| Tire to Oelde | 1,340.60 mi (2,157.49 km) |
| Tire to Oelsnitz | 1,144.15 mi (1,841.34 km) |
| Tire to Oer-Erkenschwick | 1,363.74 mi (2,194.73 km) |
