Ostrov is located in Czechia (Okres Karlovy Vary, Karlovarský kraj) and time zone Europe/Prague.
Places nearby are Karlovy Vary, Nejdek and Chodov.
Pilsen is 71 km away, Prague is 121 km away and Liberec is 177 km away as the crow flies.
Distances from Ostrov to the most important cities in Czechia and the world.
50.3059200°
12.9390700°
Town in Karlovy Vary, Czech Republic
https://en.wikipedia.org/wiki/Ostrov_(Karlovy_Vary_District)Town in Pskov Oblast, Russia
https://en.wikipedia.org/wiki/Ostrov,_Ostrovsky_District,_Pskov_OblastRussian online hotel booking service (e. 2010)
https://en.wikipedia.org/wiki/Ostrovok.ru