| Castelginest to Orvault | 288.09 mi (463.63 km) |
| Castelginest to Osny | 371.94 mi (598.57 km) |
| Castelginest to Ostwald | 450.37 mi (724.81 km) |
| Castelginest to Ouistreham | 394.20 mi (634.40 km) |
| Castelginest to Oullins | 216.72 mi (348.78 km) |
| Castelginest to Outreau | 484.42 mi (779.60 km) |
| Castelginest to Oyonnax | 271.87 mi (437.52 km) |
| Castelginest to Ozoir-la-Ferriere | 356.30 mi (573.42 km) |
| Castelginest to Pace | 344.12 mi (553.80 km) |
| Castelginest to Palaiseau | 349.08 mi (561.78 km) |
| Castelginest to Pamiers | 40.87 mi (65.77 km) |
| Castelginest to Panazol | 148.35 mi (238.74 km) |
| Castelginest to Pantin | 362.45 mi (583.30 km) |
| Castelginest to Paray-le-Monial | 231.24 mi (372.14 km) |
| Castelginest to Parempuyre | 132.93 mi (213.93 km) |
