Tonami to Lisbon time converter

Lisbon is 8 hours behind Tonami. When it is 9:00 AM in Tonami, it is 1:00 AM in Lisbon.

Tonami JST

Monday, October 19, 2026

Lisbon WEST

Sunday, October 18, 2026

Tonami
Japan
Mon, Oct 19
JSTUTC+9
Lisbon
Portugal
Sun, Oct 18
WESTUTC+1-8h
Finding your time zone…
Shared working hours (9:00–18:00)

Tonami to Lisbon conversion table

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

TonamiLisbon
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 Tonami (9:00 AM – 10:00 AM in Lisbon).

Daylight saving time and the difference

The difference changes during the year because Tonami and Lisbon switch clocks on different dates:

  • Oct 19, 2026 – Oct 25, 2026: -8h
  • Oct 25, 2026 – Mar 28, 2027: -9h
  • Mar 28, 2027 – Oct 19, 2027: -8h

Distance

Tonami and Lisbon are 10,944 km (6,800 miles) apart in a straight line.

More conversions

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New York to LisbonLondon to LisbonLos Angeles to LisbonChicago to LisbonToronto to LisbonSão Paulo to LisbonParis to LisbonBerlin to LisbonMoscow to LisbonDubai to LisbonNew Delhi to LisbonBangkok to Lisbon

Questions and answers

What is the time difference between Tonami and Lisbon?

Lisbon is 8 hours behind Tonami.

What time is it in Lisbon when it is 9 AM in Tonami?

When it is 9:00 AM in Tonami, it is 1:00 AM in Lisbon.

When is the best time to call Lisbon from Tonami?

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

Does the time difference between Tonami and Lisbon change?

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