| Trissino to Orthez | 614.21 mi (988.48 km) |
| Trissino to Orvault | 629.03 mi (1,012.32 km) |
| Trissino to Osny | 497.70 mi (800.97 km) |
| Trissino to Ostwald | 268.42 mi (431.98 km) |
| Trissino to Ouistreham | 600.08 mi (965.74 km) |
| Trissino to Oullins | 316.89 mi (509.99 km) |
| Trissino to Outreau | 572.84 mi (921.89 km) |
| Trissino to Oyonnax | 278.59 mi (448.34 km) |
| Trissino to Ozoir-la-Ferriere | 464.04 mi (746.80 km) |
| Trissino to Pace | 645.04 mi (1,038.10 km) |
| Trissino to Palaiseau | 480.25 mi (772.89 km) |
| Trissino to Pamiers | 510.54 mi (821.64 km) |
| Trissino to Panazol | 485.31 mi (781.04 km) |
| Trissino to Pantin | 478.99 mi (770.85 km) |
| Trissino to Paray-le-Monial | 352.98 mi (568.07 km) |
