| Opera to Tolentino | 251.02 mi (403.97 km) |
| Opera to Tolmezzo | 195.75 mi (315.04 km) |
| Opera to Torre Annunziata | 414.30 mi (666.75 km) |
| Opera to Torre Boldone | 32.82 mi (52.83 km) |
| Opera to Torre del Greco | 411.17 mi (661.72 km) |
| Opera to Torre Maggiore | 396.91 mi (638.77 km) |
| Opera to Torre Santa Susanna | 548.17 mi (882.19 km) |
| Opera to Torri di Quartesolo | 116.69 mi (187.80 km) |
| Opera to Tortoli | 377.20 mi (607.04 km) |
| Opera to Tortona | 37.88 mi (60.96 km) |
| Opera to Tortoreto | 293.61 mi (472.52 km) |
| Opera to Tradate | 26.26 mi (42.26 km) |
| Opera to Trani | 459.98 mi (740.27 km) |
| Opera to Trapani | 536.49 mi (863.39 km) |
| Opera to Travagliato | 42.94 mi (69.11 km) |
