| West Allis to Oschatz | 4,397.10 mi (7,076.45 km) |
| West Allis to Oschersleben | 4,303.62 mi (6,926.01 km) |
| West Allis to Osnabruck | 4,181.25 mi (6,729.07 km) |
| West Allis to Ostbevern | 4,183.30 mi (6,732.38 km) |
| West Allis to Osterburg | 4,290.71 mi (6,905.23 km) |
| West Allis to Ostercappeln | 4,185.18 mi (6,735.40 km) |
| West Allis to Osterhofen | 4,502.75 mi (7,246.47 km) |
| West Allis to Osterholz-Scharmbeck | 4,171.99 mi (6,714.17 km) |
| West Allis to Osternienburg | 4,338.90 mi (6,982.79 km) |
| West Allis to Osterode | 4,280.28 mi (6,888.45 km) |
| West Allis to Osterwieck | 4,287.08 mi (6,899.39 km) |
| West Allis to Ostfildern | 4,363.62 mi (7,022.56 km) |
| West Allis to Osthofen | 4,290.87 mi (6,905.48 km) |
| West Allis to Ostrhauderfehn | 4,134.66 mi (6,654.10 km) |
| West Allis to Ostringen | 4,324.24 mi (6,959.19 km) |
