Det finns 2 platser namngivna Porphyry Hill i Amerika.
Alla platser i världen som heter "Porphyry Hill".
Riverside (46)
Centerville (43)
Fairview (40)
Midway (39)
Franklin (39)
Greenwood (37)
Union (37)
Glendale (36)
Marion (36)
Salem (36)
Liberty (35)
Fairfield (35)
Lincoln (35)
Georgetown (35)
Pleasant Valley (35)
Oakland (35)
Greenville (34)
Bethel (34)
Clinton (34)
Arlington (34)
Florence (34)
Springfield (34)
Kingston (33)
Clifton (33)
Hamilton (33)
Milton (33)
Farmington (33)
Chester (33)
Newport (33)
Mount Pleasant (32)