| Ostwald to Oschersleben | 285.78 mi (459.91 km) |
| Ostwald to Osnabruck | 258.29 mi (415.68 km) |
| Ostwald to Ostbevern | 241.05 mi (387.94 km) |
| Ostwald to Osterburg | 341.95 mi (550.31 km) |
| Ostwald to Ostercappeln | 263.47 mi (424.01 km) |
| Ostwald to Osterhofen | 242.51 mi (390.28 km) |
| Ostwald to Osterholz-Scharmbeck | 325.81 mi (524.34 km) |
| Ostwald to Osternienburg | 294.25 mi (473.56 km) |
| Ostwald to Osterode | 246.61 mi (396.89 km) |
| Ostwald to Osterwieck | 270.67 mi (435.60 km) |
| Ostwald to Ostfildern | 71.26 mi (114.69 km) |
| Ostwald to Osthofen | 84.62 mi (136.19 km) |
| Ostwald to Ostrhauderfehn | 315.48 mi (507.72 km) |
| Ostwald to Ostringen | 64.69 mi (104.11 km) |
| Ostwald to Oststeinbek | 361.01 mi (580.99 km) |
