Time difference calculator between cities and countries

Find time zone difference between two cities or two time zones:

Time comparison between countries:

Daylight Saving Time (DST) / Summer Time is taken into account to convert time zone between two cities.

This time difference calculator calculates and displays the time difference (and date difference) between world cities in hours and minutes. You can also click on a country from the list above to see its time difference with other countries. Please note that some countries such as United states, Canada and Australia have multiple time zones, therefore to see the exact time difference You are advised to choose a specific city / time zone from those countries. Also be aware that time zones and hence time differences vary for cities which observe Daylight Saving Time.