| Ifield to Oberkirch | 410.26 mi (660.24 km) |
| Ifield to Obernburg am Main | 420.17 mi (676.20 km) |
| Ifield to Obernkirchen | 406.80 mi (654.68 km) |
| Ifield to Oberschleissheim | 561.74 mi (904.03 km) |
| Ifield to Oberstdorf | 537.24 mi (864.60 km) |
| Ifield to Obertraubling | 568.16 mi (914.37 km) |
| Ifield to Obertshausen | 402.92 mi (648.43 km) |
| Ifield to Oberursel | 389.69 mi (627.15 km) |
| Ifield to Ochsenfurt | 463.50 mi (745.93 km) |
| Ifield to Ochsenhausen | 500.71 mi (805.81 km) |
| Ifield to Ochtrup | 325.57 mi (523.96 km) |
| Ifield to Odenthal | 317.85 mi (511.53 km) |
| Ifield to Oelde | 362.75 mi (583.80 km) |
| Ifield to Oelsnitz | 542.26 mi (872.68 km) |
| Ifield to Oer-Erkenschwick | 323.46 mi (520.55 km) |
