Tokyo to Grangemouth time converter

Grangemouth is 8 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 1:00 AM in Grangemouth.

Tokyo JST

Sunday, October 18, 2026

Grangemouth BST

Sunday, October 18, 2026

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

Tokyo to Grangemouth conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 18, 2026 – Oct 25, 2026: -8h
  • Oct 25, 2026 – Mar 28, 2027: -9h
  • Mar 28, 2027 – Oct 18, 2027: -8h

Distance

Tokyo and Grangemouth are 9,247 km (5,746 miles) apart in a straight line.

More conversions

Grangemouth 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 GrangemouthLondon to GrangemouthLos Angeles to GrangemouthChicago to GrangemouthToronto to GrangemouthSão Paulo to GrangemouthParis to GrangemouthBerlin to GrangemouthMoscow to GrangemouthDubai to GrangemouthNew Delhi to GrangemouthBangkok to Grangemouth

Questions and answers

What is the time difference between Tokyo and Grangemouth?

Grangemouth is 8 hours behind Tokyo.

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

When it is 9:00 AM in Tokyo, it is 1:00 AM in Grangemouth.

When is the best time to call Grangemouth from Tokyo?

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

Does the time difference between Tokyo and Grangemouth change?

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