| Tortona to Trim | 922.33 mi (1,484.35 km) |
| Tortona to Tuam | 992.69 mi (1,597.58 km) |
| Tortona to Tullamore | 936.05 mi (1,506.42 km) |
| Tortona to Waterford | 887.63 mi (1,428.51 km) |
| Tortona to Wexford | 865.56 mi (1,392.98 km) |
| Tortona to Wicklow | 874.07 mi (1,406.67 km) |
| Tortona to Abano Terme | 146.14 mi (235.19 km) |
| Tortona to Abbiategrasso | 35.04 mi (56.38 km) |
| Tortona to Acate | 617.02 mi (993.00 km) |
| Tortona to Acerra | 389.35 mi (626.61 km) |
| Tortona to Aci Castello | 602.56 mi (969.73 km) |
| Tortona to Aci Catena | 599.58 mi (964.93 km) |
| Tortona to Aci Sant'Antonio | 599.11 mi (964.18 km) |
| Tortona to Acireale | 599.53 mi (964.85 km) |
| Tortona to Acquaviva delle Fonti | 489.01 mi (786.98 km) |
