| Martha Lake to Oschatz | 5,094.38 mi (8,198.62 km) |
| Martha Lake to Oschersleben | 5,011.67 mi (8,065.51 km) |
| Martha Lake to Osnabruck | 4,924.70 mi (7,925.54 km) |
| Martha Lake to Ostbevern | 4,934.22 mi (7,940.85 km) |
| Martha Lake to Osterburg | 4,977.17 mi (8,009.98 km) |
| Martha Lake to Ostercappeln | 4,925.00 mi (7,926.02 km) |
| Martha Lake to Osterhofen | 5,249.08 mi (8,447.58 km) |
| Martha Lake to Osterholz-Scharmbeck | 4,887.24 mi (7,865.26 km) |
| Martha Lake to Osternienburg | 5,041.14 mi (8,112.93 km) |
| Martha Lake to Osterode | 5,006.83 mi (8,057.71 km) |
| Martha Lake to Osterwieck | 5,003.00 mi (8,051.55 km) |
| Martha Lake to Ostfildern | 5,160.55 mi (8,305.11 km) |
| Martha Lake to Osthofen | 5,081.43 mi (8,177.77 km) |
| Martha Lake to Ostrhauderfehn | 4,866.51 mi (7,831.89 km) |
| Martha Lake to Ostringen | 5,119.13 mi (8,238.45 km) |
