나라만해도240~250개정도가되기때문에확실히알수없으나도쿄,뉴욕,서울을비교했을때뉴욕은787km2.서울은605.40km2,도쿄는2187.05km2로서울이가장작지요^^
[무물보AI] 답변 로딩중...