以下為lonely planet define 的 eastern europe, 包括:
Albania, Belarus, Bosnia & Hercegovina, Bulgaria, Croatia, Czech Republic, Estonia, Hungary, Latvia, Lithuania, Macedonia, Moldova, Poland, Romania, Russia, Serbia & Montenegro, Slovakia, Slovenia, and the Ukraine
http://shop.lonelyplanet.com/Primary/Region/EUROPE/PRD_PRD_1899/Eastern+Europe+Travel+Guide.jsp