City of Isabela is located in Cotabato city, Philippines at the 6.7041, 121.9712 coordinates. Distance from City of Isabela to other cities. are listed below, click on the city name to find distance between. Distance from City of Isabela to Budta 278 km, to Marawi City 293 km, to Jolo 129 km. The green marker indicates the location of City of Isabela.