Convert GMT to CST — Time Difference Between Bissau and Costa Rica
Drag the slider or click the time display to type a specific hour and instantly convert GMT to CST — Costa Rica is 6 hours behind Bissau. Scroll down to browse the full GMT to CST conversion table, check what time 9 AM, 10 AM, 11 AM, or 12 PM in Bissau is in Costa Rica, and use the date picker to compare times on any day for accurate scheduling.
GMT
Bissau
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CST
Costa Rica
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GMT to CST Time Zone Difference — Hour-by-Hour Conversion Table
Scan each row to find what time any hour in Bissau is in Costa Rica — tap the arrows to jump between days, click "Today" to reset, and use the color-coded bands to quickly spot overlapping work hours, early mornings, and late nights at a glance.
| GMT (Bissau) | CST (Costa Rica) |
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How to Convert GMT to CST
Drag the slider on the GMT timeline to pick your time — the CST time updates instantly. You can also click the time display to type a specific hour or pick one from the 15-minute interval dropdown, and use the date picker to check a different day.
What Is the Time Difference Between GMT and CST?
Costa Rica (CST) is 6 hours behind Bissau (GMT). To convert, subtract 6 hours — for example, 9:00 AM GMT is 3:00 AM CST.
What Time Is It Now in Bissau?
What Time Is It Now in Costa Rica?
GMT to CST Quick Reference
GMT to CST Meeting Planner
Use the color-coded table above to find overlapping work hours between Bissau and Costa Rica. Amber rows mark daytime hours — pick a slot that falls in amber on both sides for a meeting that works for everyone.
Why Trust This GMT to CST Converter?
Timezoney uses the IANA Time Zone Database — the same source that powers your phone and computer — so every conversion handles daylight saving transitions and half-hour offsets automatically.
Bissau
- Abbreviation
- GMT
- UTC Offset
- UTC+0:00
- City
- Bissau
- Country
- Guinea-Bissau
Costa Rica
- Abbreviation
- CST
- UTC Offset
- UTC-6:00
- City
- Costa Rica
- Country
- Costa Rica