Boa VistaBrazil
Current time in Boa Vista, Brazil
Friday, 16 October 2026
Amazon Standard TimeUTC-04:00
⛶ Full-screen clockBoa Vista time at a glance
- Country
- Brazil
- Location
- City in Roraima
- Time zone
America/Boa_Vista- UTC offset now
UTC-04:00- Current zone label
- GMT-4
- Next clock change
- No upcoming change available
Time-zone identity for Boa Vista
- IANA zone
America/Boa_Vista- UTC offset now
- UTC-04:00
- Current zone label
- GMT-4
- Clock-change status
- No UTC offset change was found in the next 370 days.
Boa Vista is currently 4 hours behind UTC. The named zone, rather than the offset alone, should be used for future dates.
Clock changes in Boa Vista
370-day checked horizon
No UTC offset change was found through Thursday, 21 October 2027 in runtime time-zone data 2026b.
Time-zone history
UTC offset changes for Boa Vista
A bounded record of offset transitions calculated for America/Boa_Vista, covering 2021 through 2031. Events are offset changes; their legal or daylight-saving cause is not inferred.
Previous 5 years
No UTC offset transition was found in the previous 5 years.
Next 5 years
No UTC offset transition was found in the next 5 years.
Dates are calculated from IANA time-zone rules. The calculation checks for offset changes throughout the displayed period and resolves each change to the nearest second.
Location context
About Boa Vista
Location details for Boa Vista in Roraima, Brazil.
- Administrative area
- Roraima, Brazil
- Population
- 419,652
- Coordinates
- 2.8197° N, 60.6733° W. The elevation is 82 metres.
Nearby city clocks
Cities near Boa Vista
Nearby cities are ordered by approximate straight-line distance from Boa Vista. Times are calculated for the same instant shown above.
- CantáRoraima, Brazil25 km south
America/Boa_VistaSame local time - MucajaíRoraima, Brazil50 km southwest
America/Boa_VistaSame local time - Alto AlegreRoraima, Brazil92 km west
America/Boa_VistaSame local time - CaracaraíRoraima, Brazil122 km southwest
America/Boa_VistaSame local time - PacaraimaRoraima, Brazil187 km north
America/Boa_VistaSame local time - RorainópolisRoraima, Brazil210 km south
America/Boa_VistaSame local time
Sources for Boa Vista time and city facts
Time-zone calculations use runtime tzdb 2026b. Weather and astronomy sources include their own retrieval times where available.
View 3 sources
- GeoNames cities15000GeoNames · 2026-07-15_01-57-51-849 · CC BY 4.0 · AccessedCity and country names, administrative area, coordinates and population.
- IANA Time Zone DatabaseInternet Assigned Numbers Authority · 2026b · Public domain · AccessedTime-zone names, UTC offsets and clock changes.
- Unicode Common Locale Data RepositoryUnicode Consortium · 48.0 · Unicode License v3 · AccessedEnglish display names for countries, currencies and languages.