In general, the rate of Rach Gia city tends to develop along the north-south direction, along the coast. Coastal encroachments lie to the west of the city, forming the most important development axis of the city. The north-south axis (Nguyen Trung Truc, February 3) and the main east-west axes (Nguyen Binh Khiem, Lu Hong, Tran Quang Khai, Phan Thi Rang) combine to form the major backbone of the city. linking sea encroachment with central and suburban areas.
Phan Thi Ranh axis becomes an important axis, the main approach from the center of Rach Gia City and other cities.