Railways: There are four railway companies in the province. Major railways running through the province include the lines of Beijing--Kowlong, Beijing-Guangzhou, Guangzhou-Meixian-Shantou and Sanshui-Maoming.
Highways: A total of 84,563 km of highways is in service, including 70,413 km of graded highways.
Waterways: There are more than 100 ports, including the Huangpu Port, Zhanjiang Port, Shekou Port and Chiwan Port.
Airports: The province has eight civil aerodromes. Its Baiyun Airport is one of the three major international airports in China that have the largest passenger handling capacities. There are 23 domestic flight routes and five international flight routes in service.