Jakarta to Castle Rock time converter

Castle Rock is 13 hours behind Jakarta. When it is 9:00 AM in Jakarta, it is 8:00 PM (Tue, Oct 20) in Castle Rock.

Jakarta WIB

Wednesday, October 21, 2026

Castle Rock MDT

Tuesday, October 20, 2026

Jakarta
Indonesia
Wed, Oct 21
WIBUTC+7
Castle Rock
Colorado, United States
Tue, Oct 20
MDTUTC-6-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Jakarta to Castle Rock conversion table

Every hour of today in Jakarta and the matching time in Castle Rock. Light rows are typical working hours (9:00–18:00).

JakartaCastle Rock
12:00 AM11:00 AM−1 day
1:00 AM12:00 PM−1 day
2:00 AM1:00 PM−1 day
3:00 AM2:00 PM−1 day
4:00 AM3:00 PM−1 day
5:00 AM4:00 PM−1 day
6:00 AM5:00 PM−1 day
7:00 AM6:00 PM−1 day
8:00 AM7:00 PM−1 day
9:00 AM8:00 PM−1 day
10:00 AM9:00 PM−1 day
11:00 AM10:00 PM−1 day
12:00 PM11:00 PM−1 day
1:00 PM12:00 AM
2:00 PM1:00 AM
3:00 PM2:00 AM
4:00 PM3:00 AM
5:00 PM4:00 AM
6:00 PM5:00 AM
7:00 PM6:00 AM
8:00 PM7:00 AM
9:00 PM8:00 AM
10:00 PM9:00 AM
11:00 PM10:00 AM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Jakarta (8:00 PM – 10:00 PM in Castle Rock): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Jakarta and Castle Rock switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 21, 2027: -13h

Distance

Jakarta and Castle Rock are 15,152 km (9,415 miles) apart in a straight line.

More conversions

Castle Rock to JakartaJakarta to New YorkJakarta to LondonJakarta to Los AngelesJakarta to ChicagoJakarta to TorontoJakarta to São PauloJakarta to ParisJakarta to BerlinJakarta to MoscowJakarta to DubaiJakarta to New DelhiJakarta to Bangkok
New York to Castle RockLondon to Castle RockLos Angeles to Castle RockChicago to Castle RockToronto to Castle RockSão Paulo to Castle RockParis to Castle RockBerlin to Castle RockMoscow to Castle RockDubai to Castle RockNew Delhi to Castle RockBangkok to Castle Rock

Questions and answers

What is the time difference between Jakarta and Castle Rock?

Castle Rock is 13 hours behind Jakarta.

What time is it in Castle Rock when it is 9 AM in Jakarta?

When it is 9:00 AM in Jakarta, it is 8:00 PM (Tue, Oct 20) in Castle Rock.

When is the best time to call Castle Rock from Jakarta?

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Jakarta (8:00 PM – 10:00 PM in Castle Rock): working hours on one side, early or late on the other.

Does the time difference between Jakarta and Castle Rock change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.