Chicago to Calasiao time converter

Calasiao is 13 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 10:00 PM in Calasiao.

Chicago CDT

Sunday, October 18, 2026

Calasiao PHT

Monday, October 19, 2026

Chicago
Illinois, United States
Sun, Oct 18
CDTUTC-5
Calasiao
Philippines
Mon, Oct 19
PHTUTC+8+13h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Calasiao conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Chicago and Calasiao switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: +13h
  • Nov 1, 2026 – Mar 14, 2027: +14h
  • Mar 14, 2027 – Oct 18, 2027: +13h

Distance

Chicago and Calasiao are 12,968 km (8,058 miles) apart in a straight line.

More conversions

Calasiao to ChicagoChicago to New YorkChicago to LondonChicago to Los AngelesChicago to TorontoChicago to São PauloChicago to ParisChicago to BerlinChicago to MoscowChicago to DubaiChicago to New DelhiChicago to BangkokChicago to Singapore
New York to CalasiaoLondon to CalasiaoLos Angeles to CalasiaoToronto to CalasiaoSão Paulo to CalasiaoParis to CalasiaoBerlin to CalasiaoMoscow to CalasiaoDubai to CalasiaoNew Delhi to CalasiaoBangkok to CalasiaoSingapore to Calasiao

Questions and answers

What is the time difference between Chicago and Calasiao?

Calasiao is 13 hours ahead of Chicago.

What time is it in Calasiao when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 10:00 PM in Calasiao.

When is the best time to call Calasiao from Chicago?

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

Does the time difference between Chicago and Calasiao change?

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