| Slough to Trim | 296.47 mi (477.13 km) |
| Slough to Tuam | 373.82 mi (601.60 km) |
| Slough to Tullamore | 315.61 mi (507.92 km) |
| Slough to Waterford | 283.62 mi (456.45 km) |
| Slough to Wexford | 256.46 mi (412.73 km) |
| Slough to Wicklow | 251.65 mi (405.00 km) |
| Slough to Abano Terme | 707.28 mi (1,138.25 km) |
| Slough to Abbiategrasso | 605.57 mi (974.57 km) |
| Slough to Acate | 1,242.56 mi (1,999.70 km) |
| Slough to Acerra | 1,017.56 mi (1,637.60 km) |
| Slough to Aci Castello | 1,231.44 mi (1,981.82 km) |
| Slough to Aci Catena | 1,228.51 mi (1,977.09 km) |
| Slough to Aci Sant'Antonio | 1,228.01 mi (1,976.28 km) |
| Slough to Acireale | 1,228.56 mi (1,977.17 km) |
| Slough to Acquaviva delle Fonti | 1,105.12 mi (1,778.52 km) |
