| Triggiano to Amelia | 253.36 mi (407.74 km) |
| Triggiano to Anagni | 200.27 mi (322.31 km) |
| Triggiano to Ancona | 247.34 mi (398.05 km) |
| Triggiano to Andria | 33.72 mi (54.27 km) |
| Triggiano to Angri | 124.87 mi (200.95 km) |
| Triggiano to Anguillara Sabazia | 250.36 mi (402.92 km) |
| Triggiano to Anzio | 224.27 mi (360.93 km) |
| Triggiano to Anzola dell'Emilia | 376.57 mi (606.04 km) |
| Triggiano to Aosta | 579.22 mi (932.16 km) |
| Triggiano to Apricena | 90.81 mi (146.14 km) |
| Triggiano to Aprilia | 224.22 mi (360.85 km) |
| Triggiano to Aradeo | 90.73 mi (146.02 km) |
| Triggiano to Aragona | 308.61 mi (496.66 km) |
| Triggiano to Arco | 451.12 mi (726.01 km) |
| Triggiano to Arcola | 414.27 mi (666.70 km) |
