| Helston to Trim | 247.39 mi (398.13 km) |
| Helston to Tuam | 281.13 mi (452.43 km) |
| Helston to Tullamore | 238.71 mi (384.17 km) |
| Helston to Waterford | 169.37 mi (272.57 km) |
| Helston to Wexford | 162.69 mi (261.83 km) |
| Helston to Wicklow | 201.53 mi (324.32 km) |
| Helston to Abano Terme | 855.36 mi (1,376.56 km) |
| Helston to Abbiategrasso | 733.12 mi (1,179.84 km) |
| Helston to Acate | 1,331.76 mi (2,143.27 km) |
| Helston to Acerra | 1,136.13 mi (1,828.43 km) |
| Helston to Aci Castello | 1,328.88 mi (2,138.63 km) |
| Helston to Aci Catena | 1,326.17 mi (2,134.26 km) |
| Helston to Aci Sant'Antonio | 1,325.55 mi (2,133.26 km) |
| Helston to Acireale | 1,326.57 mi (2,134.90 km) |
| Helston to Acquaviva delle Fonti | 1,238.62 mi (1,993.37 km) |
