Tokyo to La Rioja time converter

La Rioja is 12 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 9:00 PM (Sun, Oct 18) in La Rioja.

Tokyo JST

Monday, October 19, 2026

La Rioja ART

Monday, October 19, 2026

Tokyo
Japan
Mon, Oct 19
JSTUTC+9
La Rioja
Argentina
Mon, Oct 19
ARTUTC-3-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to La Rioja conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Tokyo (9:00 PM – 10:00 PM in La Rioja): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference stays 12 hours all year.

Distance

Tokyo and La Rioja are 17,440 km (10,837 miles) apart in a straight line.

More conversions

La Rioja 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 La RiojaLondon to La RiojaLos Angeles to La RiojaChicago to La RiojaToronto to La RiojaSão Paulo to La RiojaParis to La RiojaBerlin to La RiojaMoscow to La RiojaDubai to La RiojaNew Delhi to La RiojaBangkok to La Rioja

Questions and answers

What is the time difference between Tokyo and La Rioja?

La Rioja is 12 hours behind Tokyo.

What time is it in La Rioja when it is 9 AM in Tokyo?

When it is 9:00 AM in Tokyo, it is 9:00 PM (Sun, Oct 18) in La Rioja.

When is the best time to call La Rioja from Tokyo?

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Tokyo (9:00 PM – 10:00 PM in La Rioja): working hours on one side, early or late on the other.

Does the time difference between Tokyo and La Rioja change?

No. The difference stays 12 hours all year.