Current Time in Guinea-Bissau
GMT (UTC+0) · Bissau · UTC+0
Quick Facts
Population
~2.1 million
Time Zone
GMT (UTC+0)
DST
Not observed
Currency
West African CFA franc
Bijagós Archipelago
The Bijagós Archipelago, a UNESCO Biosphere Reserve, comprises 88 islands off the Atlantic coast. Only about 20 are permanently inhabited. The islands shelter saltwater hippos, sea turtles, and manatees within vast mangrove ecosystems. This unique environment makes Guinea-Bissau one of West Africa's most important biodiversity hotspots.
Cashew Capital & Colonial Heritage
Guinea-Bissau ranks among the world's top cashew nut producers—cashews account for roughly 90% of the country's export earnings. The nation's Portuguese colonial past is visible in Bissau's architecture and Cacheu's historic fort. With over 20 ethnic groups, the country maintains a rich tapestry of languages, music, and traditions including the vibrant Carnival celebrations.
Major Cities
Bissau
Capital
Bafatá
Interior hub
Gabú
Eastern region
Bissorã
Oio region
Bolama
Former capital
Cacheu
Historic port
Guinea-Bissau Quick Facts
Guinea-Bissau Time Difference
| City | Local Time | Difference |
|---|---|---|
| New York | --:-- | Same time |
| London | --:-- | Same time |
| Toronto | --:-- | Same time |
| Miami | --:-- | Same time |
| Los Angeles | --:-- | Same time |
| Mexico City | --:-- | Same time |
| Madrid | --:-- | Same time |
| Paris | --:-- | Same time |
| Berlin | --:-- | Same time |
| Dubai | --:-- | Same time |
| Tokyo | --:-- | Same time |
| Sydney | --:-- | Same time |
| São Paulo | --:-- | Same time |
| Singapore | --:-- | Same time |
📞 Best Time to Call Guinea-Bissau
Target 9 AM – 5 PM Guinea-Bissau local time for business calls. From the US East Coast, 3–8 AM EST reaches Guinea-Bissau during business hours (8 AM–1 PM local). UK callers are well-placed — morning calls from 8 AM GMT align with Guinea-Bissau's working day.
🕐 Time Zone in Guinea-Bissau
Guinea-Bissau uses GMT (UTC+0) year-round. Bissau is the capital and largest city.
Guinea-Bissau observes Daylight Saving Time in most regions. Clocks spring forward in spring and fall back in autumn — verify the exact dates for the current year.
✈️ Time-Related Travel Tips for Guinea-Bissau
When planning your trip to Guinea-Bissau, factor in the time zone change and allow time to adjust. Download offline maps and translation apps before traveling. Local business hours and cultural customs around punctuality may differ from your home country.
💡 Interesting Facts About Time in Guinea-Bissau
- The capital Bissau is the political center of Guinea-Bissau with a total national population of 2M.
- Time zone boundaries don't always follow geographical lines — they're often adjusted for political, economic, or practical reasons.
- The concept of standardized time zones was developed in the 19th century with the expansion of railways, replacing local solar time.
About Time in Guinea-Bissau
Guinea-Bissau uses a single time zone (GMT (UTC+0)). This makes it relatively straightforward to coordinate times across the country.
The capital city Bissau serves as the political and often economic center of Guinea-Bissau. Major business activities are spread across cities including Bissau.
When planning international calls, video conferences, or business meetings with contacts in Guinea-Bissau, it's important to consider the time difference. GMT (UTC+0) is the most commonly referenced time zone for Guinea-Bissau.
Guinea-Bissau uses the West African CFA Franc (CFA) as its official currency. The international dialing code is +245. Official languages include Portuguese.
View all 1 cities with live local times →
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