About San Sebastiano
San Sebastiano is a city in Lombardy, Italy with a population of 23,228. It is the 359th largest of the 596 cities of 15,000 or more listed in Italy, and the 22,524th largest worldwide. It lies 456 km from Rome.
Key Facts
Country
Region
Rank in region
#50of 91
Coordinates
45.652, 10.257
Record updated
20 May 2014
Entry edited, not measured
City population, GeoNames. GeoNames publishes no year for its population figures, so “record updated” is when the entry was last edited — not the date the population was measured.
Nearby Cities
All 596 in ItalyClosest listed cities by great-circle distance from the city centre.