Time in Alta Floresta d'Oeste

Amazon Standard Time (UTC-4, UTC-4)

Current local time: 04:47

Next DST change: No offset change in the next year.

Current local time in Alta Floresta d'Oeste: · 11 Nov 2026

Alta Floresta d'Oeste time zone

Time zone
UTC-4 · UTC-4standard time

No clock change is expected in the next year.

No clock changes this year.

Brazil has 4 distinct time zone rule groups. Alta Floresta d'Oeste uses Amazon Standard Time.

  • UTC-3 · UTC-3São Paulo, Rio de Janeiro, Minas Gerais, Bahia, Ceará and moreNo daylight saving time
  • UTC-2 · UTC-2America/NoronhaNo daylight saving time
  • UTC-4 · UTC-4Amazonas, Mato Grosso do Sul, Mato Grosso, Rondônia, RoraimaNo daylight saving time
  • UTC-5 · UTC-5Acre, AmazonasNo daylight saving time

Zones with matching offsets and clock changes over the next year are grouped together.

Time difference from Alta Floresta d'Oeste

Time difference
Current local times and work-hour overlap with Alta Floresta d'Oeste
CityLocal timeDifferenceWorking hoursPlanner
London4 h aheadCompare Alta Floresta d'Oeste and London
New York1 h behindCompare Alta Floresta d'Oeste and New York
Los Angeles4 h behindCompare Alta Floresta d'Oeste and Los Angeles
Berlin5 h aheadCompare Alta Floresta d'Oeste and Berlin
Dubai8 h aheadCompare Alta Floresta d'Oeste and Dubai
New Delhi9 h 30 min aheadCompare Alta Floresta d'Oeste and New Delhi
Singapore12 h aheadCompare Alta Floresta d'Oeste and Singapore
Tokyo13 h aheadCompare Alta Floresta d'Oeste and Tokyo
Sydney15 h aheadCompare Alta Floresta d'Oeste and Sydney
Copenhagen5 h aheadCompare Alta Floresta d'Oeste and Copenhagen

Sun in Alta Floresta d'Oeste today

Daylight
05:3212h 38m18:10

12h 38m today - 0h 12m less than the longest day and 1h 13m more than the shortest day.

Calculated from coordinates; sunrise and sunset are approximate.

About Alta Floresta d'Oeste

City facts
Country
Brazil
Region
Rondônia
Population
21,494
Dialing code
Currency
BRL · Real
Coordinates
-11.9681°, -61.9542°

Public holidays in Rondônia

Holidays
  1. Republic Day

    Sunday · in 4 days

    National
  2. Black Awareness Day

    Friday · in 9 days

    Nationallong weekend
  3. Christmas Day

    Friday · in 44 days

    Nationallong weekend
  4. New Year’s Day

    Friday · in 51 days

    Nationallong weekend
  5. Criação do estado

    Monday · in 54 days

    ROlong weekend

Common questions

Quick answers
01What time zone is Alta Floresta d'Oeste in?
Alta Floresta d'Oeste uses America/Porto_Velho: UTC-4 (UTC-4).
02Does Alta Floresta d'Oeste have daylight saving time?
No. This time zone does not observe daylight saving time this year.
03What is the time difference between Alta Floresta d'Oeste and London?
Alta Floresta d'Oeste is 4 h behind relative to London right now.
04What is a good time to call Alta Floresta d'Oeste from New York?
A shared working-hours option: 15:00-16:00 in New York = 16:00-17:00 in Alta Floresta d'Oeste.

Time zones: IANA via Intl. Holidays: date-holidays. Sun calculations: SunCalc. City data: GeoNames. Airport data: OurAirports.

Common questions

Quick answers
01What time zone is Alta Floresta d'Oeste in?
Alta Floresta d'Oeste is in Amazon Standard Time (UTC-4), America/Porto_Velho. Standard time is UTC-4.
02Does Alta Floresta d'Oeste use daylight saving time?
No. Alta Floresta d'Oeste stays on UTC-4 all year.
03What is the time difference between Alta Floresta d'Oeste and UTC?
Alta Floresta d'Oeste is UTC-4 all year.