| Ashburn to Trezzo sull'Adda | 4,243.23 mi (6,828.82 km) |
| Ashburn to Tricase | 4,829.84 mi (7,772.88 km) |
| Ashburn to Trieste | 4,421.32 mi (7,115.42 km) |
| Ashburn to Triggiano | 4,722.86 mi (7,600.71 km) |
| Ashburn to Trinitapoli | 4,676.63 mi (7,526.31 km) |
| Ashburn to Trissino | 4,323.13 mi (6,957.41 km) |
| Ashburn to Triuggio | 4,230.54 mi (6,808.40 km) |
| Ashburn to Trofarello | 4,186.32 mi (6,737.23 km) |
| Ashburn to Troina | 4,745.19 mi (7,636.65 km) |
| Ashburn to Turin | 4,180.80 mi (6,728.35 km) |
| Ashburn to Udine | 4,384.56 mi (7,056.27 km) |
| Ashburn to Ugento | 4,821.11 mi (7,758.83 km) |
| Ashburn to Umbertide | 4,442.15 mi (7,148.95 km) |
| Ashburn to Urbino | 4,440.40 mi (7,146.14 km) |
| Ashburn to Urgnano | 4,251.08 mi (6,841.45 km) |
