| Birsfelden to Trezzo sull'Adda | 161.73 mi (260.29 km) |
| Birsfelden to Tricase | 750.19 mi (1,207.31 km) |
| Birsfelden to Trieste | 319.94 mi (514.90 km) |
| Birsfelden to Triggiano | 641.01 mi (1,031.60 km) |
| Birsfelden to Trinitapoli | 598.06 mi (962.49 km) |
| Birsfelden to Trissino | 224.61 mi (361.47 km) |
| Birsfelden to Triuggio | 151.90 mi (244.46 km) |
| Birsfelden to Trofarello | 177.65 mi (285.90 km) |
| Birsfelden to Troina | 761.68 mi (1,225.81 km) |
| Birsfelden to Turin | 170.96 mi (275.14 km) |
| Birsfelden to Udine | 284.40 mi (457.69 km) |
| Birsfelden to Ugento | 743.14 mi (1,195.98 km) |
| Birsfelden to Umbertide | 372.04 mi (598.74 km) |
| Birsfelden to Urbino | 358.49 mi (576.94 km) |
| Birsfelden to Urgnano | 167.16 mi (269.02 km) |
