| Killingworth to Trezzo sull'Adda | 811.97 mi (1,306.74 km) |
| Killingworth to Tricase | 1,387.79 mi (2,233.43 km) |
| Killingworth to Trieste | 932.63 mi (1,500.93 km) |
| Killingworth to Triggiano | 1,280.02 mi (2,060.00 km) |
| Killingworth to Trinitapoli | 1,239.80 mi (1,995.27 km) |
| Killingworth to Trissino | 864.98 mi (1,392.04 km) |
| Killingworth to Triuggio | 802.02 mi (1,290.73 km) |
| Killingworth to Trofarello | 806.01 mi (1,297.15 km) |
| Killingworth to Troina | 1,411.11 mi (2,270.97 km) |
| Killingworth to Turin | 798.84 mi (1,285.61 km) |
| Killingworth to Udine | 893.97 mi (1,438.71 km) |
| Killingworth to Ugento | 1,381.78 mi (2,223.76 km) |
| Killingworth to Umbertide | 1,021.16 mi (1,643.40 km) |
| Killingworth to Urbino | 1,004.98 mi (1,617.35 km) |
| Killingworth to Urgnano | 817.24 mi (1,315.22 km) |
