Greenwich Mean Time • live clock
Current time in Guinea-Bissau
Clocks in Guinea-Bissau are set to Greenwich Mean Time (GMT), UTC+0, and stay there all year. The live clock is synchronized with Digital Clock Online’s server after the page loads.
Synchronizing with server time.
Time zone in Guinea-Bissau
Guinea-Bissau uses one standard UTC offset. The table keeps the IANA zone relationship explicit.
| Zone | Main cities | Abbreviation | Standard offset | Daylight saving |
|---|---|---|---|---|
| Africa/Bissau | Bissau, Gabú, Bafatá, Xitole | GMT | UTC+0 | No |
Time difference from Guinea-Bissau
Compare the primary zone, Africa/Bissau, with common reference cities and with your browser’s own time zone.
| City | Time zone | Difference from Guinea-Bissau |
|---|---|---|
| London | Europe/London | Same time |
| New York | America/New_York | 5 hours behind |
| Dubai | Asia/Dubai | 4 hours ahead |
| Singapore | Asia/Singapore | 8 hours ahead |
| Tokyo | Asia/Tokyo | 9 hours ahead |
| Sydney | Australia/Sydney | 10 hours ahead |
| Your time zone | Detected after this page loads | Calculating your current difference |
Reference-city differences use standard offsets. Where either place changes clocks seasonally, the gap can change during the year.