Crossword clues for the word: IRKUTSK The word IRKUTSK has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for IRKUTSK Showing 1 to 4 of 4 results Clue(s) City in Siberia, Russia on the Angara River City on the Angara One of Siberia's largest cities Siberia's neighbor on a Risk board