| Hagfors to Oberkirch | 824.97 mi (1,327.67 km) |
| Hagfors to Obernburg am Main | 726.25 mi (1,168.79 km) |
| Hagfors to Obernkirchen | 563.95 mi (907.59 km) |
| Hagfors to Oberschleissheim | 818.40 mi (1,317.08 km) |
| Hagfors to Oberstdorf | 882.74 mi (1,420.63 km) |
| Hagfors to Obertraubling | 766.95 mi (1,234.29 km) |
| Hagfors to Obertshausen | 714.06 mi (1,149.17 km) |
| Hagfors to Oberursel | 707.64 mi (1,138.83 km) |
| Hagfors to Ochsenfurt | 731.17 mi (1,176.71 km) |
| Hagfors to Ochsenhausen | 839.63 mi (1,351.25 km) |
| Hagfors to Ochtrup | 594.67 mi (957.03 km) |
| Hagfors to Odenthal | 671.50 mi (1,080.67 km) |
| Hagfors to Oelde | 604.73 mi (973.22 km) |
| Hagfors to Oelsnitz | 666.97 mi (1,073.38 km) |
| Hagfors to Oer-Erkenschwick | 630.00 mi (1,013.89 km) |
