City size comparison
compared to
Rio De Janeiro is about 2.9 times bigger than Vienna.
Vienna is approximately 415 sq km, while Rio De Janeiro is approximately 1,221 sq km, making Rio De Janeiro 194% larger than Vienna.
This to-scale comparison of
Vienna
vs.
Rio De Janeiro
uses the Mercator projection, which distorts the size of regions near the poles. Learn more.
Note: Try dragging the outline to reposition.
