| Montecatini Terme to Amelia | 123.87 mi (199.36 km) |
| Montecatini Terme to Anagni | 191.07 mi (307.50 km) |
| Montecatini Terme to Ancona | 138.25 mi (222.50 km) |
| Montecatini Terme to Andria | 336.23 mi (541.12 km) |
| Montecatini Terme to Angri | 291.43 mi (469.00 km) |
| Montecatini Terme to Anguillara Sabazia | 145.50 mi (234.17 km) |
| Montecatini Terme to Anzio | 192.92 mi (310.47 km) |
| Montecatini Terme to Anzola dell'Emilia | 50.49 mi (81.26 km) |
| Montecatini Terme to Aosta | 212.15 mi (341.42 km) |
| Montecatini Terme to Apricena | 277.77 mi (447.03 km) |
| Montecatini Terme to Aprilia | 185.29 mi (298.19 km) |
| Montecatini Terme to Aradeo | 457.95 mi (737.00 km) |
| Montecatini Terme to Aragona | 471.93 mi (759.50 km) |
| Montecatini Terme to Arco | 140.64 mi (226.33 km) |
| Montecatini Terme to Arcola | 46.21 mi (74.37 km) |
