| Gloucester to Trim | 223.27 mi (359.32 km) |
| Gloucester to Tuam | 299.12 mi (481.39 km) |
| Gloucester to Tullamore | 240.98 mi (387.82 km) |
| Gloucester to Waterford | 209.23 mi (336.72 km) |
| Gloucester to Wexford | 181.71 mi (292.44 km) |
| Gloucester to Wicklow | 177.18 mi (285.14 km) |
| Gloucester to Abano Terme | 780.81 mi (1,256.59 km) |
| Gloucester to Abbiategrasso | 676.34 mi (1,088.46 km) |
| Gloucester to Acate | 1,309.35 mi (2,107.19 km) |
| Gloucester to Acerra | 1,088.34 mi (1,751.52 km) |
| Gloucester to Aci Castello | 1,299.54 mi (2,091.42 km) |
| Gloucester to Aci Catena | 1,296.64 mi (2,086.74 km) |
| Gloucester to Aci Sant'Antonio | 1,296.12 mi (2,085.90 km) |
| Gloucester to Acireale | 1,296.74 mi (2,086.91 km) |
| Gloucester to Acquaviva delle Fonti | 1,177.83 mi (1,895.53 km) |
