Difference time between Nigeria and Japan in hours, minutes, and seconds is [ -8 hours ] with gregorian date today is Thursday 9th of October 2025 in Nigerian local time, Where the time now in Nigeria is 11:59 AM and the time now in Japan is 19:59 PM in Japanese local time and the time comparison between Federal Republic of Nigeria and Japan in greenwich time ( GMT ) where Nigeria advanced about greenwich time ( GMT +01:00 ) while Japan advanced about greenwich time ( GMT +09:00 ).