Havana ↔ Tokyo Time Zone Comparison

Day starts 13 hours later in Havana

ClockinSync

BASE

09:00

Work Clients Team +

00:0006:0012:0018:0024:00

Tokyo

Japan · +13h

22:00

London

United Kingdom · +5h

14:00

New York

USA · UTC±0

09:00

Dubai

United Arab Emirates · +8h

17:00

Sydney

Australia · +14h

23:00

Frequently Asked Questions

What is the current offset between Havana and Tokyo?

Currently Havana (America/Havana) and Tokyo (Asia/Tokyo) differ by 13 hours.

Do Havana and Tokyo share any working hours?

The 13 hours gap means when Havana is in core hours, Tokyo is not, and vice versa. Most teams use async or rotating off-hour calls.

Do I need to worry about DST when scheduling between Havana and Tokyo?

Both Havana and Tokyo are in a stable DST period. No adjustments needed for meetings scheduled in the next 7 days.

When Havana reaches noon, what time is it in Tokyo?

12:00 PM in Havana is 1:00 AM in Tokyo at the same moment.

What tools help schedule across Havana and Tokyo?

Use the interactive slider above. Drag it to any Havana hour and all locations update instantly. Or type "3pm" / "15:00" in the search bar.

What public holidays should I keep in mind when scheduling between Havana and Tokyo?

Havana observes Day before the Commemoration of the Assault of the Moncada garrison on July 25. Keep this in mind when coordinating between Havana and Tokyo.

What time zones do Havana and Tokyo use?

Havana is in the America/Havana timezone. Tokyo is in Asia/Tokyo. The difference is 13 hours.

9 AM Havana time converts to what in Tokyo?

9 AM in Havana → 10:00 PM in Tokyo. That falls outside standard hours in Tokyo — confirm with your contact.

Quick time conversions: Havana → Tokyo

Common reference points to help you plan across the time difference.

If it's 4:00 PM in Havana, it's 5:00 AM in Tokyo.(+1 day)

Havana 8:00 AM — what's that in Tokyo?—9:00 PM

2:00 PMin Havana→3:00 AMin Tokyo(+1 day)

When it's 9:00 AM in Havana, the time in Tokyo is 10:00 PM.

6:00 PMin Havana→7:00 AMin Tokyo(+1 day)

Havana 7:00 AM — what's that in Tokyo?—8:00 PM

3:00 PMin Havana→4:00 AMin Tokyo(+1 day)

Meeting time recommendations

No business hours overlap exists between Havana and Tokyo. Showing the most balanced options with minimal inconvenience for both locations.

16:00 Havana / 05:00 Tokyo⚡ One side off-hours

⚠️ 4h before working hours in Tokyo

20:00 Havana / 09:00 Tokyo⚡ One side off-hours

⚠️ 4h after working hours in Havana

15:00 Havana / 04:00 Tokyo⚡ One side off-hours

⚠️ 5h before working hours in Tokyo

Assumes a standard 9 AM–5 PM workday in each location's local timezone.

Havana vs Tokyo — time difference

Havana is 13 hours behind Tokyo. When it's noon in Havana, it's 01:00 in Tokyo.

Havana observes America/Havana and Tokyo observes Asia/Tokyo — a 13 hours gap between them.

Shared working hours

When Havana is in standard working hours, Tokyo is not — and vice versa. There is no mutual business window between these two locations.

Public holidays this year

⚡ Upcoming holidays in both locations, confirm with your contact before booking.

Havana5 holidays

Jul 25Day before the Commemoration of the Assault of the Moncada garrison

Jul 26Commemoration of the Assault of the Moncada garrison

Jul 27Day after the Commemoration of the Assault of the Moncada garrison

Oct 10Independence Day

Dec 25Christmas Day

Tokyo7 holidays

Jul 20Marine Day

Aug 11Mountain Day

Sep 21Respect for the Aged Day

Sep 23Autumnal Equinox Day

Oct 12Sports Day

Havana and Tokyo — practical scheduling

A 13-hour difference separates Havana (Cuba) and Tokyo (Japan) — wide enough that standard business hours don't align at all. Scheduling requires deliberate compromise from both sides.

💡 Practical scheduling guidelines

⚡

16:00–17:00 in Havana corresponds to 05:00–06:00 in Tokyo (4h before working hours in Tokyo).

⚡

20:00–21:00 in Havana corresponds to 09:00–10:00 in Tokyo (4h after working hours in Havana).

⚡

15:00–16:00 in Havana corresponds to 04:00–05:00 in Tokyo (5h before working hours in Tokyo).

With no shared business hours, these slots distribute the scheduling burden as evenly as possible between both locations.

Recurring meetings are particularly vulnerable to DST shifts. The ClockinSync Chrome Extension alerts you before the offset changes.

Install ClockinSync Free →

Drag the slider at the top to convert any Havana time instantly. You can also type natural language like "3pm", "15:00", or a location name to get an immediate answer.

Havana → other locations

Havana to Madrid Havana to Berlin Havana to Rome Havana to Istanbul Havana to Mumbai Havana to Paris Havana to Toronto Havana to Seoul Havana to Chicago Havana to Sydney

Explore Tokyo time zone pairings

Tokyo to Berlin Tokyo to Hong Kong Tokyo to Toronto Tokyo to Istanbul Tokyo to Amsterdam Tokyo to New York Tokyo to Rome Tokyo to Singapore Tokyo to London Tokyo to Seoul

Havana ↔ Tokyo

No overlap — one side will join outside working hours· Showing core hours (08:00–18:00)

Havana

Tokyo

08:00

21:00

09:00Working

22:00off

10:00Working

23:00off

11:00Working

00:00+1doff

12:00Working

01:00+1doff

13:00Working

02:00+1doff

14:00Working

03:00+1doff

15:00Working

04:00+1doff

16:00Working

05:00+1doff

17:00

06:00+1d

18:00

07:00+1d

Working hours: 09:00–17:00 local. Green = both working. Purple = one side only.