| Hohr-Grenzhausen to Nottingham | 415.56 mi (668.79 km) |
| Hohr-Grenzhausen to Nuneaton | 418.54 mi (673.57 km) |
| Hohr-Grenzhausen to Oadby | 404.40 mi (650.81 km) |
| Hohr-Grenzhausen to Oakengates | 461.46 mi (742.65 km) |
| Hohr-Grenzhausen to Oakham | 392.41 mi (631.53 km) |
| Hohr-Grenzhausen to Oldbury | 440.37 mi (708.70 km) |
| Hohr-Grenzhausen to Oldham | 468.06 mi (753.27 km) |
| Hohr-Grenzhausen to Ollerton | 417.10 mi (671.26 km) |
| Hohr-Grenzhausen to Olton | 430.62 mi (693.02 km) |
| Hohr-Grenzhausen to Omagh | 689.72 mi (1,110.00 km) |
| Hohr-Grenzhausen to Ormesby | 467.94 mi (753.08 km) |
| Hohr-Grenzhausen to Ormskirk | 497.86 mi (801.22 km) |
| Hohr-Grenzhausen to Orpington | 336.10 mi (540.90 km) |
| Hohr-Grenzhausen to Ossett | 451.97 mi (727.38 km) |
| Hohr-Grenzhausen to Oswaldtwistle | 483.94 mi (778.82 km) |
