| South Huntington to Oberkirch | 3,845.57 mi (6,188.84 km) |
| South Huntington to Obernburg am Main | 3,850.92 mi (6,197.46 km) |
| South Huntington to Obernkirchen | 3,781.76 mi (6,086.15 km) |
| South Huntington to Oberschleissheim | 3,997.74 mi (6,433.74 km) |
| South Huntington to Oberstdorf | 3,970.86 mi (6,390.48 km) |
| South Huntington to Obertraubling | 3,999.65 mi (6,436.82 km) |
| South Huntington to Obertshausen | 3,831.94 mi (6,166.91 km) |
| South Huntington to Oberursel | 3,817.71 mi (6,144.00 km) |
| South Huntington to Ochsenfurt | 3,893.90 mi (6,266.62 km) |
| South Huntington to Ochsenhausen | 3,936.62 mi (6,335.37 km) |
| South Huntington to Ochtrup | 3,708.11 mi (5,967.63 km) |
| South Huntington to Odenthal | 3,736.12 mi (6,012.71 km) |
| South Huntington to Oelde | 3,755.65 mi (6,044.14 km) |
| South Huntington to Oelsnitz | 3,954.72 mi (6,364.51 km) |
| South Huntington to Oer-Erkenschwick | 3,725.26 mi (5,995.22 km) |
