| Thouare-sur-Loire to Oberriet | 515.29 mi (829.28 km) |
| Thouare-sur-Loire to Obersiggenthal | 455.21 mi (732.59 km) |
| Thouare-sur-Loire to Oberwil | 420.75 mi (677.13 km) |
| Thouare-sur-Loire to Oberwingert | 477.40 mi (768.30 km) |
| Thouare-sur-Loire to Oftringen | 438.15 mi (705.13 km) |
| Thouare-sur-Loire to Olten | 437.25 mi (703.69 km) |
| Thouare-sur-Loire to Onex | 364.67 mi (586.88 km) |
| Thouare-sur-Loire to Opfikon | 468.16 mi (753.43 km) |
| Thouare-sur-Loire to Ostermundigen | 420.13 mi (676.14 km) |
| Thouare-sur-Loire to Payerne | 395.21 mi (636.03 km) |
| Thouare-sur-Loire to Pfaffikon | 478.49 mi (770.05 km) |
| Thouare-sur-Loire to Plan-les-Ouates | 365.73 mi (588.59 km) |
| Thouare-sur-Loire to Pratteln | 427.53 mi (688.04 km) |
| Thouare-sur-Loire to Prilly | 382.69 mi (615.88 km) |
| Thouare-sur-Loire to Pully | 386.02 mi (621.24 km) |
