Manaus to Karatsu time converter

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

Manaus AMT

Monday, October 19, 2026

Karatsu JST

Monday, October 19, 2026

Manaus
Amazonas, Brazil
Mon, Oct 19
AMTUTC-4
Karatsu
Japan
Mon, Oct 19
JSTUTC+9+13h
Finding your time zone…
Shared working hours (9:00–18:00)

Manaus to Karatsu conversion table

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

ManausKaratsu
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 Manaus (9:00 AM – 11:00 AM in Karatsu): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference stays 13 hours all year.

Distance

Manaus and Karatsu are 16,485 km (10,243 miles) apart in a straight line.

More conversions

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New York to KaratsuLondon to KaratsuLos Angeles to KaratsuChicago to KaratsuToronto to KaratsuSão Paulo to KaratsuParis to KaratsuBerlin to KaratsuMoscow to KaratsuDubai to KaratsuNew Delhi to KaratsuBangkok to Karatsu

Questions and answers

What is the time difference between Manaus and Karatsu?

Karatsu is 13 hours ahead of Manaus.

What time is it in Karatsu when it is 9 AM in Manaus?

When it is 9:00 AM in Manaus, it is 10:00 PM in Karatsu.

When is the best time to call Karatsu from Manaus?

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

Does the time difference between Manaus and Karatsu change?

No. The difference stays 13 hours all year.