| Lamont to Oberkirch | 5,792.90 mi (9,322.77 km) |
| Lamont to Obernburg am Main | 5,755.55 mi (9,262.66 km) |
| Lamont to Obernkirchen | 5,627.31 mi (9,056.27 km) |
| Lamont to Oberschleissheim | 5,910.15 mi (9,511.47 km) |
| Lamont to Oberstdorf | 5,917.74 mi (9,523.69 km) |
| Lamont to Obertraubling | 5,888.36 mi (9,476.40 km) |
| Lamont to Obertshausen | 5,734.74 mi (9,229.18 km) |
| Lamont to Oberursel | 5,720.18 mi (9,205.75 km) |
| Lamont to Ochsenfurt | 5,792.16 mi (9,321.58 km) |
| Lamont to Ochsenhausen | 5,872.64 mi (9,451.11 km) |
| Lamont to Ochtrup | 5,576.68 mi (8,974.80 km) |
| Lamont to Odenthal | 5,634.85 mi (9,068.42 km) |
| Lamont to Oelde | 5,623.01 mi (9,049.35 km) |
| Lamont to Oelsnitz | 5,809.56 mi (9,349.58 km) |
| Lamont to Oer-Erkenschwick | 5,607.38 mi (9,024.21 km) |
