Buenos Aires & Tokyo time difference

Tokyo is 12 hours ahead of Buenos Aires. Current time, 24-hour table, DST changes and the best time to call.

Tokyo is 12 hours ahead of Buenos Aires.

City Comparison Insights

  • Buenos Aires — Argentina, America/Argentina/Buenos_Aires (UTC-3), ARS, Local time: 20:37
  • Tokyo — Japan, Asia/Tokyo (UTC+9), JPY, Local time: 08:37

Buenos Aires to Tokyo time conversion table (24 hours)

Each hour in Buenos Aires with the matching time in Tokyo. +1 is the next day, −1 the previous day.

Buenos AiresTokyo
00:0012:00
01:0013:00
02:0014:00
03:0015:00
04:0016:00
05:0017:00
06:0018:00
07:0019:00
08:0020:00
09:0021:00
10:0022:00
11:0023:00
12:0000:00 +1
13:0001:00 +1
14:0002:00 +1
15:0003:00 +1
16:0004:00 +1
17:0005:00 +1
18:0006:00 +1
19:0007:00 +1
20:0008:00 +1
21:0009:00 +1
22:0010:00 +1
23:0011:00 +1

Best time to call or meet

Business hours (09:00–17:00) do not overlap. Best compromise: Buenos Aires 07:00–08:00 = Tokyo 19:00–20:00.

Daylight saving time (DST)

  • Neither Buenos Aires nor Tokyo observes daylight saving time, so the difference stays 12 hours all year.

Frequently asked questions

What is the time difference between Buenos Aires and Tokyo?

Tokyo is 12 hours ahead of Buenos Aires.

What time is it in Tokyo when it is 9:00 in Buenos Aires?

When it is 9:00 in Buenos Aires, it is 21:00 in Tokyo.

What is the best time to call from Buenos Aires to Tokyo?

Business hours (09:00–17:00) do not overlap. Best compromise: Buenos Aires 07:00–08:00 = Tokyo 19:00–20:00.

Does daylight saving time change the time difference between Buenos Aires and Tokyo?

Neither Buenos Aires nor Tokyo observes daylight saving time, so the difference stays 12 hours all year.

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