Show the same universal instant as local time in another zone.
Formula
Interpret the instant in the source IANA zone, then format it in the target zone
Explanation
Time zones define offsets (and DST rules) from UTC. Convert by anchoring to an absolute instant, then formatting with the target zone’s rules — not by naively adding a fixed hour difference year-round.
Variables
instantthe absolute moment in time
source zoneIANA id (e.g. America/New_York)
target zoneIANA id for output
When to use
Meetings across regions, logs, and travel schedules.