[3] Expressways in Guangdong usually need a fare of 0.45 CNY/km (about 0.72 CNY/mile) for a private car due to the provincial standard,[4] while more needed for a larger vehicle.

[5] Speed limits also vary with the type of vehicles that usually ranged from 60–120 km/h (37–75 mph).

In 2014, the mileage of expressways in the province exceeded 6,000 km (3,700 mi), ranking first in the country.

Then it exceeded 7,000 km (4,300 mi) in 2015, reaching every county or county-level city in the region.

As of late 2022, the network length exceeded 11,000 kilometers, reaching 11,211 km (6,966 mi),[6] ranking first in the country for 9 consecutive years, and the average network density is about 62.39 km/1000 km², also ranking first among the standard provinces in China.