| Terrytown to Oberkirch | 5,043.03 mi (8,115.98 km) |
| Terrytown to Obernburg am Main | 5,045.79 mi (8,120.41 km) |
| Terrytown to Obernkirchen | 4,970.92 mi (7,999.93 km) |
| Terrytown to Oberschleissheim | 5,193.96 mi (8,358.87 km) |
| Terrytown to Oberstdorf | 5,168.79 mi (8,318.37 km) |
| Terrytown to Obertraubling | 5,194.30 mi (8,359.42 km) |
| Terrytown to Obertshausen | 5,026.56 mi (8,089.46 km) |
| Terrytown to Oberursel | 5,012.21 mi (8,066.37 km) |
| Terrytown to Ochsenfurt | 5,088.58 mi (8,189.27 km) |
| Terrytown to Ochsenhausen | 5,133.89 mi (8,262.20 km) |
| Terrytown to Ochtrup | 4,898.88 mi (7,883.99 km) |
| Terrytown to Odenthal | 4,929.78 mi (7,933.71 km) |
| Terrytown to Oelde | 4,946.72 mi (7,960.98 km) |
| Terrytown to Oelsnitz | 5,146.29 mi (8,282.16 km) |
| Terrytown to Oer-Erkenschwick | 4,917.42 mi (7,913.83 km) |
