| Denby Dale to Oberkirch | 546.98 mi (880.28 km) |
| Denby Dale to Obernburg am Main | 528.54 mi (850.60 km) |
| Denby Dale to Obernkirchen | 457.29 mi (735.94 km) |
| Denby Dale to Oberschleissheim | 681.75 mi (1,097.17 km) |
| Denby Dale to Oberstdorf | 674.13 mi (1,084.91 km) |
| Denby Dale to Obertraubling | 675.40 mi (1,086.95 km) |
| Denby Dale to Obertshausen | 508.53 mi (818.40 km) |
| Denby Dale to Oberursel | 493.89 mi (794.84 km) |
| Denby Dale to Ochsenfurt | 570.32 mi (917.85 km) |
| Denby Dale to Ochsenhausen | 631.89 mi (1,016.93 km) |
| Denby Dale to Ochtrup | 380.36 mi (612.13 km) |
| Denby Dale to Odenthal | 409.65 mi (659.26 km) |
| Denby Dale to Oelde | 427.33 mi (687.72 km) |
| Denby Dale to Oelsnitz | 625.89 mi (1,007.28 km) |
| Denby Dale to Oer-Erkenschwick | 396.43 mi (637.99 km) |
