4.84611111111 7.02138888889 15 Africa/Lagos RI 57 Port Harcourt City Airport Port Harcourt City Airport PHG RI NG Port Harcourt City Airport Nigeria 4.84511 7.02390 0.300 0.9 Port Harcourt City Airport NG RI RI RI Nigeria PHG 57 Port Harcourt City Airport 4.84511 7.02390 0.300 0.9 HARCOURT-KOMFO PORTCITY-KOMFO 3327966360304 6 administrative Obio/Akpor 2013 ehealthafrica.org boundary Q7074973 en:Obio/Akpor 66 administrative Obio/Akpor 2013 ehealthafrica.org boundary Q7074973 en:Obio/Akpor Port Harcourt City Airport RI PHG 57 Port Harcourt City Airport 0.300 4.84611111111 7.02138888889