Tokyo to Aachen time converter

Aachen is 7 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 2:00 AM in Aachen.

Tokyo JST

Sunday, October 18, 2026

Aachen CEST

Sunday, October 18, 2026

Tokyo
Japan
Sun, Oct 18
JSTUTC+9
Aachen
Germany
Sun, Oct 18
CESTUTC+2-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to Aachen conversion table

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

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

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Tokyo (9:00 AM – 11:00 AM in Aachen).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Mar 28, 2027: -8h
  • Mar 28, 2027 – Oct 18, 2027: -7h

Distance

Tokyo and Aachen are 9,384 km (5,831 miles) apart in a straight line.

More conversions

Aachen 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 AachenLondon to AachenLos Angeles to AachenChicago to AachenToronto to AachenSão Paulo to AachenParis to AachenBerlin to AachenMoscow to AachenDubai to AachenNew Delhi to AachenBangkok to Aachen

Questions and answers

What is the time difference between Tokyo and Aachen?

Aachen is 7 hours behind Tokyo.

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

When it is 9:00 AM in Tokyo, it is 2:00 AM in Aachen.

When is the best time to call Aachen from Tokyo?

Both sides are at work from 4:00 PM – 6:00 PM in Tokyo (9:00 AM – 11:00 AM in Aachen).

Does the time difference between Tokyo and Aachen change?

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