| Palazzolo Acreide to Orthez | 935.83 mi (1,506.07 km) |
| Palazzolo Acreide to Orvault | 1,097.74 mi (1,766.64 km) |
| Palazzolo Acreide to Osny | 1,049.25 mi (1,688.61 km) |
| Palazzolo Acreide to Ostwald | 872.53 mi (1,404.21 km) |
| Palazzolo Acreide to Ouistreham | 1,134.28 mi (1,825.45 km) |
| Palazzolo Acreide to Oullins | 793.24 mi (1,276.60 km) |
| Palazzolo Acreide to Outreau | 1,148.45 mi (1,848.25 km) |
| Palazzolo Acreide to Oyonnax | 793.45 mi (1,276.93 km) |
| Palazzolo Acreide to Ozoir-la-Ferriere | 1,016.03 mi (1,635.14 km) |
| Palazzolo Acreide to Pace | 1,138.29 mi (1,831.90 km) |
| Palazzolo Acreide to Palaiseau | 1,026.12 mi (1,651.38 km) |
| Palazzolo Acreide to Pamiers | 816.28 mi (1,313.67 km) |
| Palazzolo Acreide to Panazol | 926.85 mi (1,491.61 km) |
| Palazzolo Acreide to Pantin | 1,030.58 mi (1,658.56 km) |
| Palazzolo Acreide to Paray-le-Monial | 852.66 mi (1,372.23 km) |
