| Middle River to Oschatz | 4,151.46 mi (6,681.13 km) |
| Middle River to Oschersleben | 4,058.21 mi (6,531.05 km) |
| Middle River to Osnabruck | 3,926.94 mi (6,319.80 km) |
| Middle River to Ostbevern | 3,925.62 mi (6,317.68 km) |
| Middle River to Osterburg | 4,055.30 mi (6,526.38 km) |
| Middle River to Ostercappeln | 3,932.24 mi (6,328.34 km) |
| Middle River to Osterhofen | 4,230.86 mi (6,808.91 km) |
| Middle River to Osterholz-Scharmbeck | 3,930.49 mi (6,325.52 km) |
| Middle River to Osternienburg | 4,094.15 mi (6,588.90 km) |
| Middle River to Osterode | 4,028.09 mi (6,482.59 km) |
| Middle River to Osterwieck | 4,039.14 mi (6,500.37 km) |
| Middle River to Ostfildern | 4,076.74 mi (6,560.89 km) |
| Middle River to Osthofen | 4,010.35 mi (6,454.04 km) |
| Middle River to Ostrhauderfehn | 3,887.95 mi (6,257.04 km) |
| Middle River to Ostringen | 4,040.18 mi (6,502.04 km) |
