Difference time between Czech Republic and Japan in hours, minutes, and seconds is [ -7 hours ] with gregorian date today is Wednesday 10th of June 2026 in Czech local time, Where the time now in Czech Republic is 03:45 AM and the time now in Japan is 10:45 AM in Japanese local time and the time comparison between Czech Republic and Japan in greenwich time ( GMT ) where Czech Republic advanced about greenwich time ( GMT +02:00 ) while Japan advanced about greenwich time ( GMT +09:00 ).