| Ashton to Oberkirch | 558.63 mi (899.02 km) |
| Ashton to Obernburg am Main | 542.74 mi (873.46 km) |
| Ashton to Obernkirchen | 474.62 mi (763.83 km) |
| Ashton to Oberschleissheim | 695.38 mi (1,119.11 km) |
| Ashton to Oberstdorf | 686.06 mi (1,104.11 km) |
| Ashton to Obertraubling | 690.07 mi (1,110.55 km) |
| Ashton to Obertshausen | 522.88 mi (841.49 km) |
| Ashton to Oberursel | 508.29 mi (818.01 km) |
| Ashton to Ochsenfurt | 584.78 mi (941.11 km) |
| Ashton to Ochsenhausen | 644.34 mi (1,036.97 km) |
| Ashton to Ochtrup | 397.18 mi (639.20 km) |
| Ashton to Odenthal | 424.52 mi (683.21 km) |
| Ashton to Oelde | 443.90 mi (714.38 km) |
| Ashton to Oelsnitz | 642.03 mi (1,033.25 km) |
| Ashton to Oer-Erkenschwick | 412.39 mi (663.68 km) |
