...only 30km. There are 55km to the city of Sliven, and 85km a? about an hour traveling by ...only 30km. There are 55km to the city of Sliven, and 85km a? about an hour traveling by ...BES23141-9835 3800m2 land for sale in town of Sliven town of ...seaside town of BOURGAS. The area of the Land that we offer is 3, 800 sq.m. The plot is ...seaside town of BOURGAS. The area of the Land that we offer is 3, 800 sq.m. The plot is ... Reference Number BES23141-9835 3800m2 Land for sale in town of Sliven town of Sliven