Det finns 3 platser namngivna Round Island (historical) i Amerika.
Alla platser i världen som heter "Round Island (historical)".
Riverside (46)
Centerville (43)
Fairview (40)
Franklin (39)
Midway (39)
Union (37)
Greenwood (37)
Marion (36)
Glendale (36)
Salem (36)
Pleasant Valley (35)
Oakland (35)
Georgetown (35)
Liberty (35)
Lincoln (35)
Fairfield (35)
Bethel (34)
Springfield (34)
Clinton (34)
Arlington (34)
Florence (34)
Greenville (34)
Hamilton (33)
Farmington (33)
Newport (33)
Chester (33)
Kingston (33)
Clifton (33)
Milton (33)
Lakeside (32)