Ciudad Vieja to Tokyo time converter

Tokyo is 15 hours ahead of Ciudad Vieja. When it is 9:00 AM in Ciudad Vieja, it is 12:00 AM (Tue, Oct 20) in Tokyo.

Ciudad Vieja CST

Monday, October 19, 2026

Tokyo JST

Tuesday, October 20, 2026

Ciudad Vieja
Guatemala
Mon, Oct 19
CSTUTC-6
Tokyo
Japan
Tue, Oct 20
JSTUTC+9+15h
Finding your time zone…
Shared working hours (9:00–18:00)

Ciudad Vieja to Tokyo conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Ciudad Vieja (7:00 AM – 9:00 AM in Tokyo): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference stays 15 hours all year.

Distance

Ciudad Vieja and Tokyo are 12,315 km (7,652 miles) apart in a straight line.

More conversions

Tokyo to Ciudad ViejaCiudad Vieja to New YorkCiudad Vieja to LondonCiudad Vieja to Los AngelesCiudad Vieja to ChicagoCiudad Vieja to TorontoCiudad Vieja to São PauloCiudad Vieja to ParisCiudad Vieja to BerlinCiudad Vieja to MoscowCiudad Vieja to DubaiCiudad Vieja to New DelhiCiudad Vieja 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 Ciudad Vieja and Tokyo?

Tokyo is 15 hours ahead of Ciudad Vieja.

What time is it in Tokyo when it is 9 AM in Ciudad Vieja?

When it is 9:00 AM in Ciudad Vieja, it is 12:00 AM (Tue, Oct 20) in Tokyo.

When is the best time to call Tokyo from Ciudad Vieja?

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Ciudad Vieja (7:00 AM – 9:00 AM in Tokyo): working hours on one side, early or late on the other.

Does the time difference between Ciudad Vieja and Tokyo change?

No. The difference stays 15 hours all year.