| Orsay to Traversetolo | 478.70 mi (770.39 km) |
| Orsay to Trebaseleghe | 510.53 mi (821.61 km) |
| Orsay to Trebisacce | 933.14 mi (1,501.74 km) |
| Orsay to Trecastagni | 1,001.52 mi (1,611.80 km) |
| Orsay to Trecate | 381.60 mi (614.13 km) |
| Orsay to Treia | 649.82 mi (1,045.78 km) |
| Orsay to Trento | 455.22 mi (732.61 km) |
| Orsay to Trentola | 791.86 mi (1,274.37 km) |
| Orsay to Trepuzzi | 966.41 mi (1,555.29 km) |
| Orsay to Trescore Balneario | 414.82 mi (667.58 km) |
| Orsay to Treviglio | 411.35 mi (662.01 km) |
| Orsay to Trevignano | 507.54 mi (816.81 km) |
| Orsay to Treviso | 515.84 mi (830.17 km) |
| Orsay to Trezzano sul Naviglio | 394.35 mi (634.64 km) |
| Orsay to Trezzo sull'Adda | 405.02 mi (651.81 km) |
