Castelnuovo di Porto
| Castelnuovo di Porto | |
|---|---|
| Comune | |
| Comune di Castelnuovo di Porto | |
  Castelnuovo di Porto Location of Castelnuovo di Porto in Italy | |
| Coordinates: 42°8′N 12°30′E / 42.133°N 12.500°ECoordinates: 42°8′N 12°30′E / 42.133°N 12.500°E | |
| Country | Italy |
| Region | Latium |
| Province | Rome (RM) |
| Frazioni | Pontestorto, Montelungo, Valleioro, Vallelinda |
| Area | |
| • Total | 30.8 km2 (11.9 sq mi) |
| Elevation | 250 m (820 ft) |
| Population (2008)[1] | |
| • Total | 8,544 |
| • Density | 280/km2 (720/sq mi) |
| Demonym | Castelnovesi |
| Time zone | CET (UTC+1) |
| • Summer (DST) | CEST (UTC+2) |
| Postal code | 00060 |
| Dialing code | 06 |
Castelnuovo di Porto is a comune (municipality) in the Province of Rome in the Italian region Latium, located about 25 kilometres (16 mi) north of Rome.