Kostajnica

Kostajnica is an area. It is located in Republika Srpska.

No places found in Kostajnica yet.

Kostajnica

Also known as	Kostajnica
ISO 3166-1 Alpha-2	BA
Continent	Europe
Country	Bosnia Herzegovina
State	Republika Srpska
District	Republika Srpska
Entry Permalink	https://ziyaraguide.com/ba/republika-srpska/republika-srpska-2/kostajnica
Last Verified	June 6, 2026