From Great Lakes Wiki
Lake Erie Facts and Figures:
Lake Erie from waaaay up high
Length: 241 miles
Width: 57 miles
Maximum Depth: 210 ft
Volume: 116 cubic miles (thats 484,000,000,000,000 liters!!)
Water Area: 9,910 square miles
Land drainage area: 30,140 square miles
Shore length: 1,638 miles
Retention Time: 2.6 years
