| Fort Dodge to Orthez | 4,444.40 mi (7,152.57 km) |
| Fort Dodge to Orvault | 4,263.04 mi (6,860.71 km) |
| Fort Dodge to Osny | 4,335.29 mi (6,976.98 km) |
| Fort Dodge to Ostwald | 4,563.55 mi (7,344.32 km) |
| Fort Dodge to Ouistreham | 4,239.70 mi (6,823.14 km) |
| Fort Dodge to Oullins | 4,574.79 mi (7,362.41 km) |
| Fort Dodge to Outreau | 4,254.47 mi (6,846.91 km) |
| Fort Dodge to Oyonnax | 4,584.39 mi (7,377.86 km) |
| Fort Dodge to Ozoir-la-Ferriere | 4,369.41 mi (7,031.88 km) |
| Fort Dodge to Pace | 4,224.17 mi (6,798.15 km) |
| Fort Dodge to Palaiseau | 4,355.67 mi (7,009.78 km) |
| Fort Dodge to Pamiers | 4,556.44 mi (7,332.89 km) |
| Fort Dodge to Panazol | 4,433.91 mi (7,135.69 km) |
| Fort Dodge to Pantin | 4,354.34 mi (7,007.63 km) |
| Fort Dodge to Paray-le-Monial | 4,517.83 mi (7,270.74 km) |
