6.7064 121.9714 31 Asia/Manila 1 Isabela Isabela 6128 Isabela, PH Isabela Philippines 6.70640 121.97140 0.000 1 Isabela PH Isabela, Philippines 6128 1 Isabela 6.70640 121.97140 0.000 1 ZAM-IHFHK OFISABELA-IHFHK 5123716487276 6 administrative Isabela City 7300 boundary Q1710 en:Isabela, Basilan 2.52.5 administrative Mindanao boundary Q37274898 66 administrative Isabela City 7300 boundary Q1710 en:Isabela, Basilan Isabela roxas ave 6.706477 121.971558 0.019 Isabela City 7300 1 Isabela City 6.70640 121.97140 Isabel 6539 1 Isabel 6.70640 121.97140 Isabela 6128 1 Isabela 6.70640 121.97140