1 In the FaceTime app, enter the person's phone number or email address then tap the FaceTime video or audio icon. 2  If you have the person's phone number or email address saved in your Contacts, you can enter their name, then tap the video or audio icon.
5 hours behind Greenwich, England. Hawaii Time - is (Greenwich Mean Time) GMT -10 hours, ie. 10 hours behind Greenâ¦wich, England. Honolulu is 5 hours behind the US east coast. (Daylight savings not taken into account.) New York is 6 hrs. ahead of Hawaii from March to November and 5 hrs. ahead from November to March.
New York City is three hours ahead of San Francisco. New York is on Eastern Time, and San Francisco is on Pacific Time. <br/> <br/>The four main time zones of the U.S. are as follows (from west to east): Pacific Time ---&gt; Mountain Time ---&gt; Central Time ---&gt; Eastern Time. Each time zone is one hour ahead of the last.