Jakarta to Romeoville time converter

Romeoville is 12 hours behind Jakarta. When it is 9:00 AM in Jakarta, it is 9:00 PM (Tue, Oct 20) in Romeoville.

Jakarta WIB

Wednesday, October 21, 2026

Romeoville CDT

Wednesday, October 21, 2026

Jakarta
Indonesia
Wed, Oct 21
WIBUTC+7
Romeoville
Illinois, United States
Wed, Oct 21
CDTUTC-5-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Jakarta to Romeoville conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Jakarta (9:00 PM – 10:00 PM in Romeoville): 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 Romeoville switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -12h
  • Nov 1, 2026 – Mar 14, 2027: -13h
  • Mar 14, 2027 – Oct 21, 2027: -12h

Distance

Jakarta and Romeoville are 15,807 km (9,822 miles) apart in a straight line.

More conversions

Romeoville 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 RomeovilleLondon to RomeovilleLos Angeles to RomeovilleChicago to RomeovilleToronto to RomeovilleSão Paulo to RomeovilleParis to RomeovilleBerlin to RomeovilleMoscow to RomeovilleDubai to RomeovilleNew Delhi to RomeovilleBangkok to Romeoville

Questions and answers

What is the time difference between Jakarta and Romeoville?

Romeoville is 12 hours behind Jakarta.

What time is it in Romeoville when it is 9 AM in Jakarta?

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

When is the best time to call Romeoville from Jakarta?

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

Does the time difference between Jakarta and Romeoville change?

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