| Lapua to Obernburg am Main | 1,045.70 mi (1,682.89 km) |
| Lapua to Obernkirchen | 896.49 mi (1,442.76 km) |
| Lapua to Oberschleissheim | 1,106.88 mi (1,781.34 km) |
| Lapua to Oberstdorf | 1,181.54 mi (1,901.50 km) |
| Lapua to Obertraubling | 1,051.18 mi (1,691.71 km) |
| Lapua to Obertshausen | 1,037.31 mi (1,669.39 km) |
| Lapua to Oberursel | 1,033.74 mi (1,663.64 km) |
| Lapua to Ochsenfurt | 1,041.00 mi (1,675.33 km) |
| Lapua to Ochsenhausen | 1,144.06 mi (1,841.18 km) |
| Lapua to Ochtrup | 941.42 mi (1,515.06 km) |
| Lapua to Odenthal | 1,012.76 mi (1,629.88 km) |
| Lapua to Oelde | 942.73 mi (1,517.18 km) |
| Lapua to Oelsnitz | 956.95 mi (1,540.06 km) |
| Lapua to Oer-Erkenschwick | 973.42 mi (1,566.57 km) |
| Lapua to Oerlinghausen | 923.89 mi (1,486.86 km) |
