| Mantes-la-Ville to Tricase | 1,028.21 mi (1,654.74 km) |
| Mantes-la-Ville to Trieste | 608.95 mi (980.01 km) |
| Mantes-la-Ville to Triggiano | 919.17 mi (1,479.26 km) |
| Mantes-la-Ville to Trinitapoli | 874.46 mi (1,407.30 km) |
| Mantes-la-Ville to Trissino | 509.72 mi (820.31 km) |
| Mantes-la-Ville to Triuggio | 420.96 mi (677.48 km) |
| Mantes-la-Ville to Trofarello | 395.55 mi (636.57 km) |
| Mantes-la-Ville to Troina | 1,005.54 mi (1,618.26 km) |
| Mantes-la-Ville to Turin | 388.83 mi (625.77 km) |
| Mantes-la-Ville to Udine | 573.22 mi (922.50 km) |
| Mantes-la-Ville to Ugento | 1,020.47 mi (1,642.28 km) |
| Mantes-la-Ville to Umbertide | 641.14 mi (1,031.82 km) |
| Mantes-la-Ville to Urbino | 633.89 mi (1,020.15 km) |
| Mantes-la-Ville to Urgnano | 440.64 mi (709.14 km) |
| Mantes-la-Ville to Usmate Velate | 424.91 mi (683.82 km) |
