Bystrzejowice B is a village in the administrative district of Gmina Piaski, within Świdnik County, Lublin Voivodeship, in eastern Poland. It lies approximately 7 kilometres (4 mi) west of Piaski, 8 km (5 mi) south-east of Świdnik, and 17 km (11 mi) south-east of the regional capital Lublin.