| Greenford to Oschatz | 579.24 mi (932.20 km) |
| Greenford to Oschersleben | 496.49 mi (799.03 km) |
| Greenford to Osnabruck | 361.57 mi (581.89 km) |
| Greenford to Ostbevern | 351.83 mi (566.22 km) |
| Greenford to Osterburg | 520.17 mi (837.13 km) |
| Greenford to Ostercappeln | 369.69 mi (594.96 km) |
| Greenford to Osterhofen | 622.65 mi (1,002.06 km) |
| Greenford to Osterholz-Scharmbeck | 402.81 mi (648.25 km) |
| Greenford to Osternienburg | 529.63 mi (852.35 km) |
| Greenford to Osterode | 454.48 mi (731.41 km) |
| Greenford to Osterwieck | 473.85 mi (762.59 km) |
| Greenford to Ostfildern | 466.52 mi (750.79 km) |
| Greenford to Osthofen | 400.41 mi (644.41 km) |
| Greenford to Ostrhauderfehn | 353.58 mi (569.03 km) |
| Greenford to Ostringen | 429.59 mi (691.35 km) |
