| Greenford to Trim | 304.60 mi (490.20 km) |
| Greenford to Tuam | 382.55 mi (615.65 km) |
| Greenford to Tullamore | 324.31 mi (521.93 km) |
| Greenford to Waterford | 293.33 mi (472.06 km) |
| Greenford to Wexford | 266.03 mi (428.13 km) |
| Greenford to Wicklow | 260.31 mi (418.94 km) |
| Greenford to Abano Terme | 699.39 mi (1,125.56 km) |
| Greenford to Abbiategrasso | 598.77 mi (963.63 km) |
| Greenford to Acate | 1,236.78 mi (1,990.40 km) |
| Greenford to Acerra | 1,010.67 mi (1,626.51 km) |
| Greenford to Aci Castello | 1,225.32 mi (1,971.95 km) |
| Greenford to Aci Catena | 1,222.37 mi (1,967.22 km) |
| Greenford to Aci Sant'Antonio | 1,221.88 mi (1,966.42 km) |
| Greenford to Acireale | 1,222.41 mi (1,967.27 km) |
| Greenford to Acquaviva delle Fonti | 1,097.55 mi (1,766.33 km) |
