Intra-provincial bus route No. 02 Hai Duong - Thanh Ha is operated by Nam Viet Cuong Trading and Tourism Company Limited, with a distance of 44 km.

From March 20, the new route of the intra-provincial bus route 02 Hai Duong - Thanh Ha is basically the same as the route currently operating, starting at Hai Tan Bus Station and ending at Thanh Ha Bus Station. The route in Hai Duong City will go through May Su intersection, Dien Bien Phu Street (Hai Duong City), and also go through Binh Ha Street, the new road of Thanh Ha town. Specifically, the new route is Hai Tan Bus Station - Le Thanh Nghi Street - Phu Tao Bridge - Ngo Quyen Street - Truong Chinh Street - Thanh Binh Street - Nguyen Luong Bang Street - May Su intersection - Dien Bien Phu Street - An Dinh Street - Thanh Nien Street - Tran Hung Dao Street - National Highway 5 - Tien Trung - Provincial Road 390B - Thanh Ha Town (Binh Ha Street - new road) - Thanh Ha Bus Station - Vinh Lap Commune, Thanh Ha District and vice versa.

Changing the itinerary is to better meet people's travel needs.