| Lappeenranta to Obernburg am Main | 1,068.56 mi (1,719.68 km) |
| Lappeenranta to Obernkirchen | 939.24 mi (1,511.56 km) |
| Lappeenranta to Oberschleissheim | 1,100.17 mi (1,770.54 km) |
| Lappeenranta to Oberstdorf | 1,180.44 mi (1,899.74 km) |
| Lappeenranta to Obertraubling | 1,043.64 mi (1,679.57 km) |
| Lappeenranta to Obertshausen | 1,064.19 mi (1,712.65 km) |
| Lappeenranta to Oberursel | 1,063.59 mi (1,711.68 km) |
| Lappeenranta to Ochsenfurt | 1,055.21 mi (1,698.19 km) |
| Lappeenranta to Ochsenhausen | 1,149.24 mi (1,849.52 km) |
| Lappeenranta to Ochtrup | 998.09 mi (1,606.26 km) |
| Lappeenranta to Odenthal | 1,059.91 mi (1,705.76 km) |
| Lappeenranta to Oelde | 989.02 mi (1,591.68 km) |
| Lappeenranta to Oelsnitz | 958.89 mi (1,543.18 km) |
| Lappeenranta to Oer-Erkenschwick | 1,024.68 mi (1,649.06 km) |
| Lappeenranta to Oerlinghausen | 967.43 mi (1,556.93 km) |
