Document And Entity Information	9 Months Ended
	Mar. 31, 2015
Document Information [Line Items]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Mar. 31, 2015
Document Fiscal Year Focus	2015
Document Fiscal Period Focus	Q3
Entity Registrant Name	Sino-Global Shipping America, Ltd.
Entity Central Index Key	0001422892
Current Fiscal Year End Date	--06-30
Entity Filer Category	Smaller Reporting Company
Trading Symbol	SINO
Entity Common Stock, Shares Outstanding	7,400,841