| Southgate to Trim | 309.55 mi (498.17 km) |
| Southgate to Tuam | 388.47 mi (625.18 km) |
| Southgate to Tullamore | 330.23 mi (531.45 km) |
| Southgate to Waterford | 301.24 mi (484.80 km) |
| Southgate to Wexford | 273.66 mi (440.41 km) |
| Southgate to Wicklow | 266.21 mi (428.43 km) |
| Southgate to Abano Terme | 695.27 mi (1,118.94 km) |
| Southgate to Abbiategrasso | 596.38 mi (959.79 km) |
| Southgate to Acate | 1,235.75 mi (1,988.74 km) |
| Southgate to Acerra | 1,008.07 mi (1,622.33 km) |
| Southgate to Aci Castello | 1,223.80 mi (1,969.52 km) |
| Southgate to Aci Catena | 1,220.85 mi (1,964.76 km) |
| Southgate to Aci Sant'Antonio | 1,220.36 mi (1,963.98 km) |
| Southgate to Acireale | 1,220.86 mi (1,964.79 km) |
| Southgate to Acquaviva delle Fonti | 1,093.88 mi (1,760.43 km) |
