| Graulhet to Obernburg am Main | 538.82 mi (867.15 km) |
| Graulhet to Obernkirchen | 673.00 mi (1,083.09 km) |
| Graulhet to Oberschleissheim | 553.89 mi (891.40 km) |
| Graulhet to Oberstdorf | 473.19 mi (761.52 km) |
| Graulhet to Obertraubling | 603.18 mi (970.73 km) |
| Graulhet to Obertshausen | 541.90 mi (872.11 km) |
| Graulhet to Oberursel | 542.29 mi (872.73 km) |
| Graulhet to Ochsenfurt | 558.01 mi (898.03 km) |
| Graulhet to Ochsenhausen | 484.47 mi (779.68 km) |
| Graulhet to Ochtrup | 630.72 mi (1,015.04 km) |
| Graulhet to Odenthal | 556.45 mi (895.52 km) |
| Graulhet to Oelde | 626.26 mi (1,007.87 km) |
| Graulhet to Oelsnitz | 662.77 mi (1,066.63 km) |
| Graulhet to Oer-Erkenschwick | 596.61 mi (960.16 km) |
| Graulhet to Oerlinghausen | 645.34 mi (1,038.57 km) |
