How do you push iPhone contacts to Gmail over the air without a PC?

I know how to push gmail contacts to the iphone but I want to push iPhone contacts to gmail and I don't want to use a PC. Anyone know how?|||Nope. you know. you need connect the iPhone to PC and export the iPhone contacts to PC as a file such as csv, or vcf which contain the iPhone contacts information. then you can add the vcf or csv file to Gmail. here is a guide. http://www.iphonecontactsbackup.com/how-鈥?/a> in the Gmail. Select "Contacts", then "Import Contacts". Click "Contacts" near the top-left of the Gmail window. Then select "Import Contacts".