| Elgin to Oberkirch | 785.50 mi (1,264.13 km) |
| Elgin to Obernburg am Main | 739.55 mi (1,190.20 km) |
| Elgin to Obernkirchen | 616.22 mi (991.71 km) |
| Elgin to Oberschleissheim | 893.79 mi (1,438.41 km) |
| Elgin to Oberstdorf | 906.00 mi (1,458.06 km) |
| Elgin to Obertraubling | 872.89 mi (1,404.79 km) |
| Elgin to Obertshausen | 718.77 mi (1,156.75 km) |
| Elgin to Oberursel | 704.31 mi (1,133.48 km) |
| Elgin to Ochsenfurt | 775.74 mi (1,248.44 km) |
| Elgin to Ochsenhausen | 859.49 mi (1,383.22 km) |
| Elgin to Ochtrup | 560.54 mi (902.10 km) |
| Elgin to Odenthal | 619.58 mi (997.12 km) |
| Elgin to Oelde | 607.38 mi (977.48 km) |
| Elgin to Oelsnitz | 799.61 mi (1,286.85 km) |
| Elgin to Oer-Erkenschwick | 590.99 mi (951.10 km) |
