| Horjul to Trim | 1,069.29 mi (1,720.86 km) |
| Horjul to Tuam | 1,148.37 mi (1,848.12 km) |
| Horjul to Tullamore | 1,090.13 mi (1,754.39 km) |
| Horjul to Waterford | 1,054.85 mi (1,697.61 km) |
| Horjul to Wexford | 1,029.08 mi (1,656.14 km) |
| Horjul to Wicklow | 1,026.12 mi (1,651.38 km) |
| Horjul to Abano Terme | 129.41 mi (208.27 km) |
| Horjul to Abbiategrasso | 263.12 mi (423.45 km) |
| Horjul to Acate | 621.17 mi (999.67 km) |
| Horjul to Acerra | 350.53 mi (564.12 km) |
| Horjul to Aci Castello | 586.66 mi (944.14 km) |
| Horjul to Aci Catena | 583.55 mi (939.13 km) |
| Horjul to Aci Sant'Antonio | 583.49 mi (939.03 km) |
| Horjul to Acireale | 582.53 mi (937.49 km) |
| Horjul to Acquaviva delle Fonti | 376.34 mi (605.65 km) |
