Lake Michigan yana da yanki na 22,404 sq.mi (58,026 km2); (13,237 square miles, 34,284 km2 dake cikin jihar Michigan, 7,358 square miles, 19,056 km2 a Wisconsin, 234 square miles, 606 km2 a Indiana, & 1,576 square miles, 4,079 km2 a Illinois) yana mai da shi mafi girma lake gaba ɗaya a cikin ƙasa ɗaya ta wurin yanki (Lake Baikal, a Rasha, ya fi girma da ruwa), kuma na biyar mafi girma lake a duniya.
494 kilomita