Take NLEX, exit at San Fernando, pass Lubao (Pampanga), go straight until the Dinalupihan (Bataan) junction, turn right and go further until the Subic Tipo Expressway entrance to the left.
Go inside SBMA, follow the highway running parallel to Subic Bay at the right, pass the airport, follow the sharp left curve of the road at the end of the airport compound, pass Triboa Bay (APEC Villas, follow the winding road until you exit SBMA via its South (Morong) Gate.
Once outside, follow the winding road until you reach a junction. Turn right at this first corner, this is the road going to Morong, Bataan town proper. Once you reach the town, turn right going to the town hall, then turn left after the church. The entrance to Coralview is at the end of that road.