| Altensteig to Oschersleben | 264.16 mi (425.12 km) |
| Altensteig to Osnabruck | 256.59 mi (412.95 km) |
| Altensteig to Ostbevern | 240.88 mi (387.66 km) |
| Altensteig to Osterburg | 321.24 mi (516.99 km) |
| Altensteig to Ostercappeln | 260.55 mi (419.32 km) |
| Altensteig to Osterhofen | 201.70 mi (324.60 km) |
| Altensteig to Osterholz-Scharmbeck | 320.04 mi (515.05 km) |
| Altensteig to Osternienburg | 268.41 mi (431.96 km) |
| Altensteig to Osterode | 229.01 mi (368.56 km) |
| Altensteig to Osterwieck | 251.46 mi (404.68 km) |
| Altensteig to Ostfildern | 31.15 mi (50.13 km) |
| Altensteig to Osthofen | 78.48 mi (126.30 km) |
| Altensteig to Ostrhauderfehn | 315.96 mi (508.49 km) |
| Altensteig to Ostringen | 44.00 mi (70.81 km) |
| Altensteig to Oststeinbek | 349.17 mi (561.94 km) |
