Well it takes about seven hours and a half to fly there. So when you land in Dublin it will be 6.20am in NY. There is a five hour time difference between Dublin and NY which means Dublin it would be 11.20am
The time difference is 7 hours, with Beijing being ahead of Dublin.
Generally speaking, Ireland is GMT +0 and New York is GMT -5, so there are five hours difference between Ireland and New York with Ireland being ahead.Note that daylight savings is not applied and removed on the same dates in New York and Ireland, so the time difference can shorten to 4 hours or lengthen to six hours during the periods where one country may be applying daylight savings time but the other is not.
8 hour time difference
No.
Flying westward (i.e., from Dublin to New York takes about 7 hours but the time difference means that New Yorkers are 5 hours behind Dubliners (who have already seen sunup and got up for breakfast/work). So If your roll back your watch to New York time when you leave Dublin it is really 4am NY time (9am Dublin - 5 hours you gain because NY is behind by this length of time) and arrive 7 hours later at 11 am (4am departure time in NY East Coast time + 7 hour flight time) the same day in New York.
Dublin is 2 hours behind Johannesburg.
Dublin is 6 hours ahead of Kansas.
Riga in Latvia is 2 hours ahead of Dublin in Ireland.
The UAE is 3 hours ahead of Dublin in Ireland.
The time difference between Wisconsin, USA, and Dublin, Ireland is typically 6 hours. Wisconsin is 6 hours behind Dublin. So, when it is noon in Dublin, it would be 6am in Wisconsin.
Dublin in Ireland is in GMT. Sarasota in Florida is in EST. There is a 5 hour difference, with Dublin being ahead.