Russian attacks on Ukraine – day six Fighting and airstrikes reported Occupied by Russian forces POLAND SLOVAKIA HUNGARY ROMANIA MOLDOVA BULGARIA UN estimates over 500,000 Ukrainians have fled to Poland, Slovakia, Hungary and Romania BELARUS Chernihiv Lviv Russian convoy 65km long, advancing on Kyiv Kyiv UKRAINE Kherson: Surrounded by Russian troops Odessa Crimea: Annexed by Russia in 2014 RUSSIA Okhtyrka: 70 Ukrainian soldiers killed in strike on military base Kharkiv: Civilians killed in multiple rocket attacks Sumy LUHANSK Zaporizhzhia DONETSK Luhansk Donetsk Held by pro-Russian separatists Mariupol Berdyansk: Russia in control BLACK SEA 100km 60 miles Sources: Institute for the Study of War, Reuters, UN © GRAPHIC NEWS