| Heidelberg to Tricase | 807.37 mi (1,299.34 km) |
| Heidelberg to Trieste | 350.98 mi (564.84 km) |
| Heidelberg to Triggiano | 700.51 mi (1,127.36 km) |
| Heidelberg to Trinitapoli | 661.87 mi (1,065.17 km) |
| Heidelberg to Trissino | 293.32 mi (472.06 km) |
| Heidelberg to Triuggio | 260.36 mi (419.02 km) |
| Heidelberg to Trofarello | 309.77 mi (498.53 km) |
| Heidelberg to Troina | 855.33 mi (1,376.52 km) |
| Heidelberg to Turin | 303.63 mi (488.65 km) |
| Heidelberg to Udine | 312.32 mi (502.63 km) |
| Heidelberg to Ugento | 801.71 mi (1,290.23 km) |
| Heidelberg to Umbertide | 456.32 mi (734.37 km) |
| Heidelberg to Urbino | 434.96 mi (700.00 km) |
| Heidelberg to Urgnano | 267.82 mi (431.01 km) |
| Heidelberg to Usmate Velate | 261.92 mi (421.52 km) |
