| San Sebastiano al Vesuvio to Orthez | 795.47 mi (1,280.18 km) |
| San Sebastiano al Vesuvio to Orvault | 907.63 mi (1,460.69 km) |
| San Sebastiano al Vesuvio to Osny | 825.77 mi (1,328.95 km) |
| San Sebastiano al Vesuvio to Ostwald | 624.86 mi (1,005.61 km) |
| San Sebastiano al Vesuvio to Ouistreham | 919.23 mi (1,479.36 km) |
| San Sebastiano al Vesuvio to Oullins | 586.69 mi (944.19 km) |
| San Sebastiano al Vesuvio to Outreau | 916.17 mi (1,474.43 km) |
| San Sebastiano al Vesuvio to Oyonnax | 574.46 mi (924.51 km) |
| San Sebastiano al Vesuvio to Ozoir-la-Ferriere | 791.76 mi (1,274.22 km) |
| San Sebastiano al Vesuvio to Pace | 939.63 mi (1,512.19 km) |
| San Sebastiano al Vesuvio to Palaiseau | 804.44 mi (1,294.61 km) |
| San Sebastiano al Vesuvio to Pamiers | 673.21 mi (1,083.43 km) |
| San Sebastiano al Vesuvio to Panazol | 740.45 mi (1,191.64 km) |
| San Sebastiano al Vesuvio to Pantin | 806.74 mi (1,298.33 km) |
| San Sebastiano al Vesuvio to Paray-le-Monial | 641.92 mi (1,033.08 km) |
