| Newton Abbot to Oberkirch | 541.56 mi (871.55 km) |
| Newton Abbot to Obernburg am Main | 565.44 mi (909.99 km) |
| Newton Abbot to Obernkirchen | 560.86 mi (902.61 km) |
| Newton Abbot to Oberschleissheim | 699.13 mi (1,125.15 km) |
| Newton Abbot to Oberstdorf | 664.62 mi (1,069.61 km) |
| Newton Abbot to Obertraubling | 711.20 mi (1,144.57 km) |
| Newton Abbot to Obertshausen | 549.49 mi (884.31 km) |
| Newton Abbot to Oberursel | 536.98 mi (864.19 km) |
| Newton Abbot to Ochsenfurt | 608.44 mi (979.19 km) |
| Newton Abbot to Ochsenhausen | 632.99 mi (1,018.70 km) |
| Newton Abbot to Ochtrup | 479.57 mi (771.80 km) |
| Newton Abbot to Odenthal | 469.49 mi (755.57 km) |
| Newton Abbot to Oelde | 516.66 mi (831.49 km) |
| Newton Abbot to Oelsnitz | 692.50 mi (1,114.47 km) |
| Newton Abbot to Oer-Erkenschwick | 477.15 mi (767.89 km) |
