| Castellbisbal to Oschatz | 859.28 mi (1,382.89 km) |
| Castellbisbal to Oschersleben | 848.68 mi (1,365.82 km) |
| Castellbisbal to Osnabruck | 799.07 mi (1,285.97 km) |
| Castellbisbal to Ostbevern | 780.14 mi (1,255.51 km) |
| Castellbisbal to Osterburg | 904.69 mi (1,455.97 km) |
| Castellbisbal to Ostercappeln | 806.38 mi (1,297.75 km) |
| Castellbisbal to Osterhofen | 732.88 mi (1,179.46 km) |
| Castellbisbal to Osterholz-Scharmbeck | 870.72 mi (1,401.29 km) |
| Castellbisbal to Osternienburg | 855.79 mi (1,377.26 km) |
| Castellbisbal to Osterode | 808.66 mi (1,301.41 km) |
| Castellbisbal to Osterwieck | 833.19 mi (1,340.89 km) |
| Castellbisbal to Ostfildern | 613.39 mi (987.15 km) |
| Castellbisbal to Osthofen | 645.66 mi (1,039.09 km) |
| Castellbisbal to Ostrhauderfehn | 845.82 mi (1,361.21 km) |
| Castellbisbal to Ostringen | 626.28 mi (1,007.89 km) |
