All told, the conflict has displaced between two million and three and a half million people. According to the United Nations High Commissioner for Refugees, at least 1.6 million Ukrainians moved west toward Ukraine’s capital, Kiev as a result of the fighting. Russia says that 2.6 million Ukrainians moved east. In its report ending March 12, the refugee agency also estimated that from mid-April 2014 to mid-March 2017, at least 9,940 people have been killed and 23,455 wounded.
That is from a June 20th NYT piece titled The War No One Notices In Ukraine.