Offset
The time difference between Jakarta and Salt Lake City is 13 hours.
Jakarta (WIB) is ahead of Salt Lake City (MDT).
WIB: UTC+7
MDT: UTC-6
Salt Lake City is currently observing daylight saving time; Jakarta is not.
When to schedule
Standard business hours (9 AM–5 PM, Mon–Fri) in Jakarta and Salt Lake City don't overlap on the same weekday. Salt Lake City is 13 hours behind Jakarta.
Realistic options: hand off asynchronously, or stretch one side by an hour to catch the other team at the start or end of their day.
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
Jakarta uses Western Indonesia Time (WIB). To call Indonesia, dial +62.
Salt Lake City uses Mountain Time (MST, or MDT). To call United States, dial +1.
Salt Lake City is approximately 9,050 miles northeast of Jakarta.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Jakarta | Salt Lake City | Day |
|---|---|---|
| 12:00 am | 11:00 am | -1 day |
| 1:00 am | 12:00 pm | -1 day |
| 2:00 am | 1:00 pm | -1 day |
| 3:00 am | 2:00 pm | -1 day |
| 4:00 am | 3:00 pm | -1 day |
| 5:00 am | 4:00 pm | -1 day |
| 6:00 am | 5:00 pm | -1 day |
| 7:00 am | 6:00 pm | -1 day |
| 8:00 am | 7:00 pm | -1 day |
| 9:00 am | 8:00 pm | -1 day |
| 10:00 am | 9:00 pm | -1 day |
| 11:00 am | 10:00 pm | -1 day |
| 12:00 pm | 11:00 pm | -1 day |
| 1:00 pm | 12:00 am | Same day |
| 2:00 pm | 1:00 am | Same day |
| 3:00 pm | 2:00 am | Same day |
| 4:00 pm | 3:00 am | Same day |
| 5:00 pm | 4:00 am | Same day |
| 6:00 pm | 5:00 am | Same day |
| 7:00 pm | 6:00 am | Same day |
| 8:00 pm | 7:00 am | Same day |
| 9:00 pm | 8:00 am | Same day |
| 10:00 pm | 9:00 am | Same day |
| 11:00 pm | 10:00 am | Same day |
Daylight saving time
Salt Lake City observes daylight saving time; Jakarta does not. The offset between the two zones changes when Salt Lake City transitions: on Sunday, November 1, 2026, clocks fall back from MDT to MST.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 5:59 AM
- Sunset
- 5:46 PM
- Day length
- 11h 46m
- Sunrise
- 5:57 AM
- Sunset
- 8:57 PM
- Day length
- 15h
Daylight overlap: 3h 58m — 5:59 AM–9:57 AM in Jakarta (4:59 PM–8:57 PM in Salt Lake City). Both locations are in daylight during this window.
Cities in these zones
Other cities in Western Indonesia Time
Other cities in Mountain 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 Mountain Time
- BJC
- DEN
- OGD
- SLC
Related conversions
Common conversions
- What is 9:00 am Jakarta in Salt Lake City?
- 9:00 am Jakarta is 8:00 pm Salt Lake City, the previous day.
- What is 12:00 pm Jakarta in Salt Lake City?
- 12:00 pm Jakarta is 11:00 pm Salt Lake City, the previous day.
- What is 12:30 pm Jakarta in Salt Lake City?
- 12:30 pm Jakarta is 11:30 pm Salt Lake City, the previous day.
- What is 2:00 pm Jakarta in Salt Lake City?
- 2:00 pm Jakarta is 1:00 am Salt Lake City.
- What is 5:00 pm Jakarta in Salt Lake City?
- 5:00 pm Jakarta is 4:00 am Salt Lake City.
- What is 11:30 pm Jakarta in Salt Lake City?
- 11:30 pm Jakarta is 10:30 am Salt Lake City.