Country Time Zone Calculator

Convert a Time Between Cities

Convert a local date and time between cities with daylight-saving awareness. Compare UK, EU, US and global time zones in one simple tool.

Choose a date and time, then select Convert time.

How to use the time zone calculator

Choose the city where your starting time applies, enter the local date and time, and select the destination city. The result includes the destination date, time and local time-zone abbreviation or offset.

Time zone and daylight-saving rules can change. This calculator uses the rules available in your browser and performs the conversion on your device; the date and time you enter are not sent to Canvas4Everyone.