| Thornton to Trim | 202.86 mi (326.47 km) |
| Thornton to Tuam | 287.19 mi (462.18 km) |
| Thornton to Tullamore | 234.77 mi (377.82 km) |
| Thornton to Waterford | 243.53 mi (391.93 km) |
| Thornton to Wexford | 216.06 mi (347.72 km) |
| Thornton to Wicklow | 181.23 mi (291.67 km) |
| Thornton to Abano Terme | 841.56 mi (1,354.36 km) |
| Thornton to Abbiategrasso | 752.34 mi (1,210.78 km) |
| Thornton to Acate | 1,395.80 mi (2,246.32 km) |
| Thornton to Acerra | 1,161.83 mi (1,869.79 km) |
| Thornton to Aci Castello | 1,382.10 mi (2,224.27 km) |
| Thornton to Aci Catena | 1,379.11 mi (2,219.46 km) |
| Thornton to Aci Sant'Antonio | 1,378.65 mi (2,218.72 km) |
| Thornton to Acireale | 1,379.03 mi (2,219.34 km) |
| Thornton to Acquaviva delle Fonti | 1,241.48 mi (1,997.96 km) |
