Translate this text from English to Czech.
The Island of Silba is located within the Zadar archipelago, between Premuda Island in the West and Olib Island in the East. Taking up only 15 sq. km of area on the inhabited islands in Croatia, Silba Island can be reached by a 2- to 3-hour ferry ride from the mainland.
Translation: Silba Ostrov leží v Zadaru souostroví, mezi ostrovy Premuda na západě a ostrovem Oliba na východ. Obývá jen 15 km v oblasti obydlené ostrovy v Chorvatsku, na ostrov se dostanete za 2-3-hodinová jízda trajektem od pevniny.