Krzemienica [kʂɛmjɛˈnit͡sa] is a village in the administrative district of Gmina Czarna, within Łańcut County, Subcarpathian Voivodeship, in south-eastern Poland. It lies approximately 4 kilometres (2 mi) west of Łańcut and 14 km (9 mi) east of the regional capital Rzeszów.