Greenock to Tokyo time converter

Tokyo is 8 hours ahead of Greenock. When it is 9:00 AM in Greenock, it is 5:00 PM in Tokyo.

Greenock BST

Saturday, October 17, 2026

Tokyo JST

Sunday, October 18, 2026

Greenock
United Kingdom
Sat, Oct 17
BSTUTC+1
Tokyo
Japan
Sun, Oct 18
JSTUTC+9+8h
Finding your time zone…
Shared working hours (9:00–18:00)

Greenock to Tokyo conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 10:00 AM in Greenock (5:00 PM – 6:00 PM in Tokyo).

Daylight saving time and the difference

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

  • Oct 17, 2026 – Oct 25, 2026: +8h
  • Oct 25, 2026 – Mar 28, 2027: +9h
  • Mar 28, 2027 – Oct 17, 2027: +8h

Distance

Greenock and Tokyo are 9,284 km (5,769 miles) apart in a straight line.

More conversions

Tokyo to GreenockGreenock to New YorkGreenock to LondonGreenock to Los AngelesGreenock to ChicagoGreenock to TorontoGreenock to São PauloGreenock to ParisGreenock to BerlinGreenock to MoscowGreenock to DubaiGreenock to New DelhiGreenock to Bangkok
New York to TokyoLondon to TokyoLos Angeles to TokyoChicago to TokyoToronto to TokyoSão Paulo to TokyoParis to TokyoBerlin to TokyoMoscow to TokyoDubai to TokyoNew Delhi to TokyoBangkok to Tokyo

Questions and answers

What is the time difference between Greenock and Tokyo?

Tokyo is 8 hours ahead of Greenock.

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

When it is 9:00 AM in Greenock, it is 5:00 PM in Tokyo.

When is the best time to call Tokyo from Greenock?

Both sides are at work from 9:00 AM – 10:00 AM in Greenock (5:00 PM – 6:00 PM in Tokyo).

Does the time difference between Greenock and Tokyo change?

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