Tokyo to Calama time converter

Calama is 12 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 9:00 PM (Sat, Oct 17) in Calama.

Tokyo JST

Sunday, October 18, 2026

Calama CLST

Sunday, October 18, 2026

Tokyo
Japan
Sun, Oct 18
JSTUTC+9
Calama
Chile
Sun, Oct 18
CLSTUTC-3-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to Calama conversion table

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

TokyoCalama
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 Tokyo (9:00 PM – 10:00 PM in Calama): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Tokyo and Calama switch clocks on different dates:

  • Oct 18, 2026 – Apr 4, 2027: -12h
  • Apr 4, 2027 – Sep 5, 2027: -13h
  • Sep 5, 2027 – Oct 18, 2027: -12h

Distance

Tokyo and Calama are 16,886 km (10,492 miles) apart in a straight line.

More conversions

Calama to TokyoTokyo to New YorkTokyo to LondonTokyo to Los AngelesTokyo to ChicagoTokyo to TorontoTokyo to São PauloTokyo to ParisTokyo to BerlinTokyo to MoscowTokyo to DubaiTokyo to New DelhiTokyo to Bangkok
New York to CalamaLondon to CalamaLos Angeles to CalamaChicago to CalamaToronto to CalamaSão Paulo to CalamaParis to CalamaBerlin to CalamaMoscow to CalamaDubai to CalamaNew Delhi to CalamaBangkok to Calama

Questions and answers

What is the time difference between Tokyo and Calama?

Calama is 12 hours behind Tokyo.

What time is it in Calama when it is 9 AM in Tokyo?

When it is 9:00 AM in Tokyo, it is 9:00 PM (Sat, Oct 17) in Calama.

When is the best time to call Calama from Tokyo?

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

Does the time difference between Tokyo and Calama change?

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