| Harlingen to Todi | 786.66 mi (1,266.01 km) |
| Harlingen to Tolentino | 776.75 mi (1,250.05 km) |
| Harlingen to Tolmezzo | 576.94 mi (928.50 km) |
| Harlingen to Torre Annunziata | 955.74 mi (1,538.11 km) |
| Harlingen to Torre Boldone | 549.56 mi (884.44 km) |
| Harlingen to Torre del Greco | 952.93 mi (1,533.59 km) |
| Harlingen to Torre Maggiore | 915.96 mi (1,474.10 km) |
| Harlingen to Torre Santa Susanna | 1,050.01 mi (1,689.83 km) |
| Harlingen to Torri di Quartesolo | 597.40 mi (961.42 km) |
| Harlingen to Tortoli | 936.14 mi (1,506.57 km) |
| Harlingen to Tortona | 592.69 mi (953.85 km) |
| Harlingen to Tortoreto | 815.91 mi (1,313.09 km) |
| Harlingen to Tradate | 539.48 mi (868.22 km) |
| Harlingen to Trani | 968.51 mi (1,558.66 km) |
| Harlingen to Trapani | 1,100.50 mi (1,771.08 km) |
