Difference time between Japan and Luxembourg in hours, minutes, and seconds is [ +8 hours ] with gregorian date today is Monday 27th of October 2025 in Japanese local time, Where the time now in Japan is 05:03 AM and the time now in Luxembourg is 21:03 PM in Luxembourger local time and the time comparison between Japan and Luxembourg in greenwich time ( GMT ) where Japan advanced about greenwich time ( GMT +09:00 ) while Luxembourg advanced about greenwich time ( GMT +02:00 ).