| Horndean to Oschatz | 611.46 mi (984.05 km) |
| Horndean to Oschersleben | 531.95 mi (856.10 km) |
| Horndean to Osnabruck | 399.32 mi (642.65 km) |
| Horndean to Ostbevern | 388.10 mi (624.59 km) |
| Horndean to Osterburg | 559.03 mi (899.68 km) |
| Horndean to Ostercappeln | 407.76 mi (656.23 km) |
| Horndean to Osterhofen | 642.30 mi (1,033.69 km) |
| Horndean to Osterholz-Scharmbeck | 445.04 mi (716.22 km) |
| Horndean to Osternienburg | 564.02 mi (907.71 km) |
| Horndean to Osterode | 488.46 mi (786.10 km) |
| Horndean to Osterwieck | 509.10 mi (819.31 km) |
| Horndean to Ostfildern | 480.45 mi (773.21 km) |
| Horndean to Osthofen | 419.51 mi (675.13 km) |
| Horndean to Ostrhauderfehn | 396.30 mi (637.78 km) |
| Horndean to Ostringen | 445.77 mi (717.39 km) |
