Difference time between Nigeria and Sao Tome and Principe in hours, minutes, and seconds is [ +1 hours ] with gregorian date today is Thursday 18th of September 2025 in Nigerian local time, Where the time now in Nigeria is 23:57 PM and the time now in Sao Tome and Principe is 22:57 PM in Sao Tomean local time and the time comparison between Federal Republic of Nigeria and Sao Tome and Principe in greenwich time ( GMT ) where Nigeria advanced about greenwich time ( GMT +01:00 ) while Sao Tome and Principe he has the same greenwich time ( GMT +00:00 ).