| Willoughby to Trezzo sull'Adda | 4,297.60 mi (6,916.32 km) |
| Willoughby to Tricase | 4,890.11 mi (7,869.87 km) |
| Willoughby to Trieste | 4,467.34 mi (7,189.48 km) |
| Willoughby to Triggiano | 4,781.81 mi (7,695.57 km) |
| Willoughby to Trinitapoli | 4,736.21 mi (7,622.19 km) |
| Willoughby to Trissino | 4,374.19 mi (7,039.59 km) |
| Willoughby to Triuggio | 4,285.12 mi (6,896.24 km) |
| Willoughby to Trofarello | 4,246.93 mi (6,834.78 km) |
| Willoughby to Troina | 4,822.62 mi (7,761.26 km) |
| Willoughby to Turin | 4,241.07 mi (6,825.35 km) |
| Willoughby to Udine | 4,429.77 mi (7,129.03 km) |
| Willoughby to Ugento | 4,881.84 mi (7,856.56 km) |
| Willoughby to Umbertide | 4,501.39 mi (7,244.29 km) |
| Willoughby to Urbino | 4,497.16 mi (7,237.49 km) |
| Willoughby to Urgnano | 4,305.18 mi (6,928.51 km) |
