Tokyo to Aveiro time converter

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

Tokyo JST

Saturday, October 17, 2026

Aveiro WEST

Friday, October 16, 2026

Tokyo
Japan
Sat, Oct 17
JSTUTC+9
Aveiro
Portugal
Fri, Oct 16
WESTUTC+1-8h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to Aveiro conversion table

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

TokyoAveiro
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 Aveiro).

Daylight saving time and the difference

The difference changes during the year because Tokyo and Aveiro 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

Tokyo and Aveiro are 10,932 km (6,793 miles) apart in a straight line.

More conversions

Aveiro 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 AveiroLondon to AveiroLos Angeles to AveiroChicago to AveiroToronto to AveiroSão Paulo to AveiroParis to AveiroBerlin to AveiroMoscow to AveiroDubai to AveiroNew Delhi to AveiroBangkok to Aveiro

Questions and answers

What is the time difference between Tokyo and Aveiro?

Aveiro is 8 hours behind Tokyo.

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

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

When is the best time to call Aveiro from Tokyo?

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

Does the time difference between Tokyo and Aveiro change?

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