| South San Francisco to Todi | 6,197.85 mi (9,974.48 km) |
| South San Francisco to Tolentino | 6,197.70 mi (9,974.23 km) |
| South San Francisco to Tolmezzo | 6,006.93 mi (9,667.22 km) |
| South San Francisco to Torre Annunziata | 6,372.08 mi (10,254.88 km) |
| South San Francisco to Torre Boldone | 5,954.58 mi (9,582.96 km) |
| South San Francisco to Torre del Greco | 6,369.04 mi (10,249.98 km) |
| South San Francisco to Torre Maggiore | 6,341.53 mi (10,205.71 km) |
| South San Francisco to Torre Santa Susanna | 6,479.74 mi (10,428.13 km) |
| South San Francisco to Torri di Quartesolo | 6,019.50 mi (9,687.44 km) |
| South San Francisco to Tortoli | 6,276.35 mi (10,100.81 km) |
| South San Francisco to Tortona | 5,976.35 mi (9,618.00 km) |
| South San Francisco to Tortoreto | 6,238.85 mi (10,040.46 km) |
| South San Francisco to Tradate | 5,933.12 mi (9,548.44 km) |
| South San Francisco to Trani | 6,396.93 mi (10,294.87 km) |
| South San Francisco to Trapani | 6,473.10 mi (10,417.44 km) |
