| Trapani to Orthez | 790.14 mi (1,271.60 km) |
| Trapani to Orvault | 959.12 mi (1,543.55 km) |
| Trapani to Osny | 923.36 mi (1,486.01 km) |
| Trapani to Ostwald | 766.42 mi (1,233.43 km) |
| Trapani to Ouistreham | 1,003.77 mi (1,615.41 km) |
| Trapani to Oullins | 662.72 mi (1,066.54 km) |
| Trapani to Outreau | 1,026.81 mi (1,652.48 km) |
| Trapani to Oyonnax | 668.38 mi (1,075.66 km) |
| Trapani to Ozoir-la-Ferriere | 890.85 mi (1,433.69 km) |
| Trapani to Pace | 1,001.84 mi (1,612.30 km) |
| Trapani to Palaiseau | 899.53 mi (1,447.65 km) |
| Trapani to Pamiers | 671.24 mi (1,080.25 km) |
| Trapani to Panazol | 788.39 mi (1,268.79 km) |
| Trapani to Pantin | 905.05 mi (1,456.53 km) |
| Trapani to Paray-le-Monial | 722.98 mi (1,163.53 km) |
