| Whitewater to Oberkirch | 4,362.38 mi (7,020.58 km) |
| Whitewater to Obernburg am Main | 4,349.17 mi (6,999.31 km) |
| Whitewater to Obernkirchen | 4,252.59 mi (6,843.87 km) |
| Whitewater to Oberschleissheim | 4,502.74 mi (7,246.45 km) |
| Whitewater to Oberstdorf | 4,490.19 mi (7,226.26 km) |
| Whitewater to Obertraubling | 4,494.49 mi (7,233.19 km) |
| Whitewater to Obertshausen | 4,328.95 mi (6,966.77 km) |
| Whitewater to Oberursel | 4,314.23 mi (6,943.08 km) |
| Whitewater to Ochsenfurt | 4,390.39 mi (7,065.65 km) |
| Whitewater to Ochsenhausen | 4,450.49 mi (7,162.36 km) |
| Whitewater to Ochtrup | 4,187.08 mi (6,738.46 km) |
| Whitewater to Odenthal | 4,229.04 mi (6,805.99 km) |
| Whitewater to Oelde | 4,235.31 mi (6,816.07 km) |
| Whitewater to Oelsnitz | 4,433.95 mi (7,135.75 km) |
| Whitewater to Oer-Erkenschwick | 4,210.61 mi (6,776.32 km) |
