Mon
Tue
Wed
Thu
Fri
Sat
Sun
88
:
88
:
88
Time Difference Portsmouth - Bissau
00:00 hours
The time difference between Portsmouth Bissau is 00:00 hours. The timezone in Portsmouth is GMT Portsmouth and GMT Bissau in Bissau
Distance between Portsmouth and Bissau is 4564.73 km
Portsmouth - United Kingdom
Portsmouth
GTM -0
Bissau - Guinea-Bissau
Mon
Tue
Wed
Thu
Fri
Sat
Sun
88
:
88
:
88
Bissau
GTM -0
Portsmouth
Portsmouth has daylight saving time (DST), the Sunday, March 30, 2025 at 1:00 AM you will have to add 1 hour for the winter time and the Sunday, October 26, 2025 at 2:00 AM substract 1 hour.
Bissau
Bissau does not observe Daylight Saving Time (DST). It will be the same time during all the year: Greenwich Standard Time .
