Río Colorado to Tokyo time converter

Tokyo is 12 hours ahead of Río Colorado. When it is 9:00 AM in Río Colorado, it is 9:00 PM in Tokyo.

Río Colorado ART

Tuesday, October 20, 2026

Tokyo JST

Wednesday, October 21, 2026

Río Colorado
Argentina
Tue, Oct 20
ARTUTC-3
Tokyo
Japan
Wed, Oct 21
JSTUTC+9+12h
Finding your time zone…
Shared working hours (9:00–18:00)

Río Colorado to Tokyo conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Río Colorado (9:00 PM – 10:00 PM in Tokyo): 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

Río Colorado and Tokyo are 17,887 km (11,114 miles) apart in a straight line.

More conversions

Tokyo to Río ColoradoRío Colorado to New YorkRío Colorado to LondonRío Colorado to Los AngelesRío Colorado to ChicagoRío Colorado to TorontoRío Colorado to São PauloRío Colorado to ParisRío Colorado to BerlinRío Colorado to MoscowRío Colorado to DubaiRío Colorado to New DelhiRío Colorado to Bangkok
New York to TokyoLondon to TokyoLos Angeles to TokyoChicago to TokyoToronto to TokyoSão Paulo to TokyoParis to TokyoBerlin to TokyoMoscow to TokyoDubai to TokyoNew Delhi to TokyoBangkok to Tokyo

Questions and answers

What is the time difference between Río Colorado and Tokyo?

Tokyo is 12 hours ahead of Río Colorado.

What time is it in Tokyo when it is 9 AM in Río Colorado?

When it is 9:00 AM in Río Colorado, it is 9:00 PM in Tokyo.

When is the best time to call Tokyo from Río Colorado?

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

Does the time difference between Río Colorado and Tokyo change?

No. The difference stays 12 hours all year.