| Witham to Oberkirch | 399.04 mi (642.20 km) |
| Witham to Obernburg am Main | 394.81 mi (635.38 km) |
| Witham to Obernkirchen | 361.73 mi (582.14 km) |
| Witham to Oberschleissheim | 542.82 mi (873.58 km) |
| Witham to Oberstdorf | 526.87 mi (847.92 km) |
| Witham to Obertraubling | 543.63 mi (874.88 km) |
| Witham to Obertshausen | 376.16 mi (605.37 km) |
| Witham to Oberursel | 362.16 mi (582.84 km) |
| Witham to Ochsenfurt | 437.94 mi (704.80 km) |
| Witham to Ochsenhausen | 487.01 mi (783.77 km) |
| Witham to Ochtrup | 280.06 mi (450.72 km) |
| Witham to Odenthal | 284.06 mi (457.15 km) |
| Witham to Oelde | 320.76 mi (516.21 km) |
| Witham to Oelsnitz | 508.61 mi (818.53 km) |
| Witham to Oer-Erkenschwick | 283.19 mi (455.75 km) |
