| Castelnau-le-Lez to Orvault | 366.93 mi (590.51 km) |
| Castelnau-le-Lez to Osny | 384.75 mi (619.19 km) |
| Castelnau-le-Lez to Ostwald | 385.42 mi (620.27 km) |
| Castelnau-le-Lez to Ouistreham | 437.08 mi (703.42 km) |
| Castelnau-le-Lez to Oullins | 150.33 mi (241.93 km) |
| Castelnau-le-Lez to Outreau | 500.10 mi (804.84 km) |
| Castelnau-le-Lez to Oyonnax | 200.25 mi (322.27 km) |
| Castelnau-le-Lez to Ozoir-la-Ferriere | 359.97 mi (579.32 km) |
| Castelnau-le-Lez to Pace | 414.06 mi (666.37 km) |
| Castelnau-le-Lez to Palaiseau | 359.64 mi (578.79 km) |
| Castelnau-le-Lez to Pamiers | 120.55 mi (194.00 km) |
| Castelnau-le-Lez to Panazol | 198.29 mi (319.12 km) |
| Castelnau-le-Lez to Pantin | 370.39 mi (596.08 km) |
| Castelnau-le-Lez to Paray-le-Monial | 194.73 mi (313.39 km) |
| Castelnau-le-Lez to Parempuyre | 240.58 mi (387.18 km) |
