Express delivery from Kunshan to Jiaozhou takes about 2-3 days. Since the distance between Kunshan and Jiaozhou is relatively long, the general express delivery needs to pass through several transfer stations, such as Shanghai, Qingdao, etc., so the time will be relatively long.
In addition, some unforeseen circumstances may occur during transportation, such as traffic jams, bad weather, etc., which may affect the express delivery time. Therefore, express delivery from Kunshan to Jiaozhou takes about 2-3 days.