Name the major cities whose names were changed within the past century, and which are situated within a hundred miles of a capital city in another country whose name ends in "ia" and whose flag has no red on it.
"Major cities" refers to any city with over 100,000 people
VLADIKAVKAZ - Population: 295830 - Distance to Tbilisi: 91.49 mi - Renamed Ordzhonikidze in 1931, Renamed Dzaudzhikau in 1944, Renamed Ordzhonikidze in 1954, Renamed Vladikavdaz and Dzaudzhikau in 1990 - Flag has no red (doesn't have a flag)