While working with people in other locations around the world I have had trouble keeping up with the time differences.
A quick trick that can help with quickly knowing what time it is somewhere else is using Google to show you the current time anywhere in the world.
It has been reported that Time: is an “advanced operator”, although it is not listed on the Advanced Google Search Operators page.
I have found that you can simply enter the word Time followed by any location. If your search term is not specific enough to return only one time zone, it will give you all available time zones.
A query for Time United States, will show you all time zones in the U.S.
Some countries obviously have only one time zone and in that case it is easy to get the results you need for any city in that country, such as Time Italy returns.
So now you can always know the current time quickly.