| Ridge to Trezzo sull'Adda | 3,970.33 mi (6,389.63 km) |
| Ridge to Tricase | 4,555.95 mi (7,332.09 km) |
| Ridge to Trieste | 4,149.64 mi (6,678.20 km) |
| Ridge to Triggiano | 4,449.16 mi (7,160.23 km) |
| Ridge to Trinitapoli | 4,402.87 mi (7,085.74 km) |
| Ridge to Trissino | 4,050.69 mi (6,518.95 km) |
| Ridge to Triuggio | 3,957.62 mi (6,369.18 km) |
| Ridge to Trofarello | 3,912.62 mi (6,296.75 km) |
| Ridge to Troina | 4,469.95 mi (7,193.69 km) |
| Ridge to Turin | 3,907.14 mi (6,287.94 km) |
| Ridge to Udine | 4,113.05 mi (6,619.31 km) |
| Ridge to Ugento | 4,547.18 mi (7,317.97 km) |
| Ridge to Umbertide | 4,168.52 mi (6,708.58 km) |
| Ridge to Urbino | 4,167.08 mi (6,706.27 km) |
| Ridge to Urgnano | 3,978.21 mi (6,402.32 km) |
