| Horsell to Trim | 304.00 mi (489.24 km) |
| Horsell to Tuam | 380.25 mi (611.96 km) |
| Horsell to Tullamore | 322.13 mi (518.42 km) |
| Horsell to Waterford | 287.78 mi (463.14 km) |
| Horsell to Wexford | 261.07 mi (420.15 km) |
| Horsell to Wicklow | 258.33 mi (415.74 km) |
| Horsell to Abano Terme | 699.79 mi (1,126.20 km) |
| Horsell to Abbiategrasso | 596.71 mi (960.31 km) |
| Horsell to Acate | 1,232.62 mi (1,983.71 km) |
| Horsell to Acerra | 1,008.75 mi (1,623.42 km) |
| Horsell to Aci Castello | 1,221.82 mi (1,966.34 km) |
| Horsell to Aci Catena | 1,218.90 mi (1,961.62 km) |
| Horsell to Aci Sant'Antonio | 1,218.39 mi (1,960.81 km) |
| Horsell to Acireale | 1,218.96 mi (1,961.73 km) |
| Horsell to Acquaviva delle Fonti | 1,097.15 mi (1,765.70 km) |
