1200 sq.m. flag in Ioannina for bicentennial celebration of Greek Revolution A Greek flag the size of a building block was unfurled on Mount Mitsikeli in Ioannina to commemorate tomorrow’s 200th anniversary of the Greek Revolution. The flag weighs 250 kilos. The flag can be seen from all across the capital of Epirus. Image Credit: Maria Kourtezi. READ MORE: The largest Greek flag will be waved in Santorini on March 25. Previous Article Melbourne's Greek Centre turns blue Next Article The world's happiest countries in 2021 - Where is Greece?