Time difference between Boston and Copenhagen
Compare the current local time in Boston and Copenhagen, see when your working hours overlap, and convert any specific hour between the two timezones.
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Convert a specific time
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Working-hours overlap
When Boston's 9:00–17:00 business hours overlap with Copenhagen's.
Boston working hours
Copenhagen working hours
Overlap (both working)
🇺🇸 Boston
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🇩🇰 Copenhagen
Scheduling across Boston and Copenhagen
Scheduling between Boston and Copenhagen is workable but tight. Only 2 hours of standard business hours overlap each day, from 09:00 to 11:00 in Boston (15:00 to 17:00 in Copenhagen). Recurring meetings often settle within this narrow window.
Quick reference
| 🇺🇸 Boston | 🇩🇰 Copenhagen | In Copenhagen it's… |
|---|---|---|
| 06:00 — Early morning | — | — |
| 09:00 — Start of work | — | — |
| 12:00 — Lunchtime | — | — |
| 15:00 — Mid-afternoon | — | — |
| 17:00 — End of work | — | — |
| 20:00 — Evening | — | — |
Daylight saving status
🇺🇸 Boston
Currently in EDT (daylight saving)
Clocks go back to EST
on Sunday 1 November 2026
🇩🇰 Copenhagen
Currently in CEST (daylight saving)
Clocks go back to CET
on Sunday 25 October 2026