Offset
The time difference between Tangerang and Eastern Time is 11 hours.
Tangerang (WIB) is ahead of Eastern Time (EDT).
WIB: UTC+7
EDT: UTC-4
Eastern Time is currently observing daylight saving time; Tangerang is not.
When to schedule
Standard business hours (9 AM–5 PM, Mon–Fri) in Tangerang and Eastern Time don't overlap on the same weekday. Eastern Time is 11 hours behind Tangerang.
With some flexibility, there’s a workable window outside standard hours:
- 6 PM–8 PM in Tangerang (7 AM–9 AM in Eastern Time) — suggest 7:00 PM Tangerang (8:00 AM Eastern Time).
This means an early start or late finish for one side, but it’s a reasonable slot for a one-off meeting.
This window may shift by an hour during daylight saving time.
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
Indonesia
- New Year's DayThu, Jan 1
- Good FridayFri, Apr 3
- Easter SundaySun, Apr 5
- Labour DayFri, May 1
- Ascension DayThu, May 14
- Pancasila DayMon, Jun 1
- Independence DayMon, Aug 17
- Christmas DayFri, Dec 25
United States
- New Year's DayThu, Jan 1
- Martin Luther King, Jr. DayMon, Jan 19
- Presidents DayMon, Feb 16
- Memorial DayMon, May 25
- Juneteenth National Independence DayFri, Jun 19
- Independence DayFri, Jul 3
- Labour DayMon, Sep 7
- Columbus DayMon, Oct 12
- Veterans DayWed, Nov 11
- Thanksgiving DayThu, Nov 26
- Christmas DayFri, Dec 25
About these zones
Tangerang uses Western Indonesia Time (WIB). To call Indonesia, dial +62.
Eastern Time is also known as EST, or EDT. To call United States, dial +1.
Eastern Time is approximately 10,050 miles north of Tangerang.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Tangerang | EST | Day |
|---|---|---|
| 12:00 am | 1:00 pm | -1 day |
| 1:00 am | 2:00 pm | -1 day |
| 2:00 am | 3:00 pm | -1 day |
| 3:00 am | 4:00 pm | -1 day |
| 4:00 am | 5:00 pm | -1 day |
| 5:00 am | 6:00 pm | -1 day |
| 6:00 am | 7:00 pm | -1 day |
| 7:00 am | 8:00 pm | -1 day |
| 8:00 am | 9:00 pm | -1 day |
| 9:00 am | 10:00 pm | -1 day |
| 10:00 am | 11:00 pm | -1 day |
| 11:00 am | 12:00 am | Same day |
| 12:00 pm | 1:00 am | Same day |
| 1:00 pm | 2:00 am | Same day |
| 2:00 pm | 3:00 am | Same day |
| 3:00 pm | 4:00 am | Same day |
| 4:00 pm | 5:00 am | Same day |
| 5:00 pm | 6:00 am | Same day |
| 6:00 pm | 7:00 am | Same day |
| 7:00 pm | 8:00 am | Same day |
| 8:00 pm | 9:00 am | Same day |
| 9:00 pm | 10:00 am | Same day |
| 10:00 pm | 11:00 am | Same day |
| 11:00 pm | 12:00 pm | Same day |
Daylight saving time
Eastern Time observes daylight saving time; Tangerang does not. The offset between the two zones changes when Eastern Time transitions: on Sunday, November 1, 2026, clocks fall back from EDT to EST.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 6:01 AM
- Sunset
- 5:47 PM
- Day length
- 11h 46m
- Sunrise
- 5:26 AM
- Sunset
- 8:27 PM
- Day length
- 15h 1m
Daylight overlap: 1h 26m — 6:01 AM–7:27 AM in Tangerang (7:01 PM–8:27 PM in Eastern Time). Both locations are in daylight during this window.
Cities in these zones
Other cities in Western Indonesia Time
Cities in Eastern Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Western Indonesia Time
- CGK
- HLP
- SUB
- BDO
- KNO
- PLM
- SRG
Airports in Eastern Time
- EWR
- HPN
- JFK
- LGA
- TEB
- ILG
- PHL
- TTN
- CLT
- USA
Related conversions
Common conversions
- What is 9:00 am Tangerang in EST?
- 9:00 am Tangerang is 10:00 pm EST, the previous day.
- What is 12:00 pm Tangerang in EST?
- 12:00 pm Tangerang is 1:00 am EST.
- What is 12:30 pm Tangerang in EST?
- 12:30 pm Tangerang is 1:30 am EST.
- What is 2:00 pm Tangerang in EST?
- 2:00 pm Tangerang is 3:00 am EST.
- What is 5:00 pm Tangerang in EST?
- 5:00 pm Tangerang is 6:00 am EST.
- What is 11:30 pm Tangerang in EST?
- 11:30 pm Tangerang is 12:30 pm EST.