CalcInfinity

Time Zone Converter

Convert a date and time from one place to another — daylight saving time is handled automatically.

US Eastern (New York)July 24, 2026 · 9:50 PM1 day behind
UTC+05:30India (Kolkata)
UTC-04:00US Eastern (New York)

Worked Example — 3:00 PM in India, converted to US Eastern

5:30 AMSame day — India (UTC+05:30) to US Eastern (UTC-04:00, daylight saving in effect)

Frequently Asked Questions

Yes — it uses real time zone identifiers (like America/New_York) rather than a fixed UTC offset, so it always reflects whichever offset is actually in effect on the date you enter.

Common Mistakes to Avoid

  • A fixed UTC offset gets daylight saving time wrong — this uses real time zone identifiers instead. Zones like America/New_York shift between UTC-5 and UTC-4 depending on the time of year. Treating it as a fixed "UTC-5" would give the wrong answer for half the year — this calculator uses the actual IANA time zone database, so DST transitions are handled automatically.
  • This doesn't generate a Discord timestamp code. Discord's own <t:...> timestamp format (which auto-displays in each viewer's local time in chat) is a specific markup snippet, not a plain time conversion — this calculator converts a date/time between zones, but doesn't produce that Discord-specific code.

References

  • IANA Time Zone Database (tz database) — the source of truth for time zone rules and DST transitions used by this calculator

Last reviewed July 2026

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