| Harlow to Trezzo sull'Adda | 603.42 mi (971.12 km) |
| Harlow to Tricase | 1,193.86 mi (1,921.33 km) |
| Harlow to Trieste | 750.52 mi (1,207.84 km) |
| Harlow to Triggiano | 1,084.78 mi (1,745.79 km) |
| Harlow to Trinitapoli | 1,042.12 mi (1,677.14 km) |
| Harlow to Trissino | 667.42 mi (1,074.11 km) |
| Harlow to Triuggio | 592.33 mi (953.26 km) |
| Harlow to Trofarello | 584.37 mi (940.45 km) |
| Harlow to Troina | 1,194.81 mi (1,922.86 km) |
| Harlow to Turin | 577.31 mi (929.09 km) |
| Harlow to Udine | 712.35 mi (1,146.41 km) |
| Harlow to Ugento | 1,186.97 mi (1,910.24 km) |
| Harlow to Umbertide | 814.82 mi (1,311.33 km) |
| Harlow to Urbino | 802.51 mi (1,291.51 km) |
| Harlow to Urgnano | 609.67 mi (981.18 km) |
