Castelnuovo Calcea
| Castelnuovo Calcea | |
|---|---|
| Comune di Castelnuovo Calcea | |
| Location of Castelnuovo Calcea | |
| Coordinates: 44°47′N 8°17′E / 44.783°N 8.283°E | |
| Country | Italy | 
| Region | Piedmont | 
| Province | Asti (AT) | 
| Government | |
| • Mayor | Roberto Guastello | 
| Area | |
|  • Total | 8.2 km2 (3.2 sq mi) | 
| Elevation | 246 m (807 ft) | 
| Population  (30 December 2019) | |
|  • Total | 726 | 
| • Density | 89/km2 (230/sq mi) | 
| Demonym | Castelnuovesi | 
| Time zone | UTC+1 (CET) | 
| • Summer (DST) | UTC+2 (CEST) | 
| Postal code | 14040 | 
| Dialing code | 0141 | 
| Patron saint | St. Stephen | 
| Saint day | 26 December | 
| Website | Official website | 
Castelnuovo Calcea is a comune (municipality) in the Province of Asti in the Italian region Piedmont, located about 60 kilometres (37 mi) southeast of Turin and about 15 kilometres (9 mi) southeast of Asti.