| Conneaut to Orthez | 3,887.03 mi (6,255.57 km) |
| Conneaut to Orvault | 3,731.80 mi (6,005.76 km) |
| Conneaut to Osny | 3,830.52 mi (6,164.63 km) |
| Conneaut to Ostwald | 4,073.89 mi (6,556.30 km) |
| Conneaut to Ouistreham | 3,729.44 mi (6,001.95 km) |
| Conneaut to Oullins | 4,052.57 mi (6,521.98 km) |
| Conneaut to Outreau | 3,762.41 mi (6,055.02 km) |
| Conneaut to Oyonnax | 4,069.28 mi (6,548.87 km) |
| Conneaut to Ozoir-la-Ferriere | 3,864.29 mi (6,218.98 km) |
| Conneaut to Pace | 3,699.67 mi (5,954.04 km) |
| Conneaut to Palaiseau | 3,848.61 mi (6,193.73 km) |
| Conneaut to Pamiers | 4,004.25 mi (6,444.22 km) |
| Conneaut to Panazol | 3,900.75 mi (6,277.65 km) |
| Conneaut to Pantin | 3,849.30 mi (6,194.85 km) |
| Conneaut to Paray-le-Monial | 3,998.86 mi (6,435.54 km) |
