| Silleda to Trim | 752.91 mi (1,211.69 km) |
| Silleda to Tuam | 747.78 mi (1,203.44 km) |
| Silleda to Tullamore | 730.86 mi (1,176.21 km) |
| Silleda to Waterford | 662.29 mi (1,065.86 km) |
| Silleda to Wexford | 670.74 mi (1,079.45 km) |
| Silleda to Wicklow | 717.34 mi (1,154.44 km) |
| Silleda to Abano Terme | 1,008.77 mi (1,623.46 km) |
| Silleda to Abbiategrasso | 870.05 mi (1,400.22 km) |
| Silleda to Acate | 1,262.70 mi (2,032.11 km) |
| Silleda to Acerra | 1,166.36 mi (1,877.08 km) |
| Silleda to Aci Castello | 1,280.53 mi (2,060.81 km) |
| Silleda to Aci Catena | 1,278.68 mi (2,057.84 km) |
| Silleda to Aci Sant'Antonio | 1,277.85 mi (2,056.50 km) |
| Silleda to Acireale | 1,279.90 mi (2,059.81 km) |
| Silleda to Acquaviva delle Fonti | 1,293.16 mi (2,081.14 km) |
