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Time Difference: Buenos Aires to Tokyo
🇦🇷Buenos AiresUTC-3
vs🇯🇵TokyoUTC+9
🇦🇷
Buenos Aires, Argentina
Sat, Apr 18
🇯🇵
Tokyo, Japan
Sun, Apr 19
Click a time to convert
Time Difference
12 hours
Tokyo is 12 hours ahead of Buenos Aires
Buenos Aires vs Tokyo timezone guide
Buenos Aires (Argentina) uses the America/Argentina/Buenos_Aires timezone at UTC-3, while Tokyo (Japan) uses Asia/Tokyo at UTC+9. This means Tokyo is 12 hours ahead of Buenos Aires (based on standard offsets — the live difference above accounts for daylight saving time).
When scheduling a call or meeting between Buenos Aires and Tokyo, look for the overlapping work hours highlighted above. The live clocks on this page update every second, and the difference adjusts automatically when either city enters or exits daylight saving time.