| Fort Collins to Todi | 5,485.16 mi (8,827.52 km) |
| Fort Collins to Tolentino | 5,493.50 mi (8,840.94 km) |
| Fort Collins to Tolmezzo | 5,323.66 mi (8,567.61 km) |
| Fort Collins to Torre Annunziata | 5,658.80 mi (9,106.96 km) |
| Fort Collins to Torre Boldone | 5,246.11 mi (8,442.80 km) |
| Fort Collins to Torre del Greco | 5,655.63 mi (9,101.85 km) |
| Fort Collins to Torre Maggiore | 5,640.03 mi (9,076.75 km) |
| Fort Collins to Torre Santa Susanna | 5,787.00 mi (9,313.27 km) |
| Fort Collins to Torri di Quartesolo | 5,321.14 mi (8,563.55 km) |
| Fort Collins to Tortoli | 5,527.39 mi (8,895.48 km) |
| Fort Collins to Tortona | 5,257.00 mi (8,460.33 km) |
| Fort Collins to Tortoreto | 5,535.92 mi (8,909.21 km) |
| Fort Collins to Tradate | 5,219.93 mi (8,400.66 km) |
| Fort Collins to Trani | 5,700.32 mi (9,173.78 km) |
| Fort Collins to Trapani | 5,729.36 mi (9,220.52 km) |
