City size comparison
compared to
Rio De Janeiro is about 46 times bigger than Sydney.
Sydney is approximately 27 sq km, while Rio De Janeiro is approximately 1,221 sq km, making Rio De Janeiro 4,473% larger than Sydney.
This to-scale comparison of
Sydney
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.
