Greenland time now, live flip clock
Synchronizing time
Greenland has 3 standard time offsets, from UTC-4 in Thule to UTC+0 in Danmarkshavn. This clock shows Nuuk time. The live clock is synchronized with Digital Clock Online’s server after the page loads.
Time zones in Greenland
Greenland has 3 time zones.
| Time zone | Standard time | Daylight saving time |
|---|---|---|
| Atlantic TimeThule | AST, UTC-4 | ADT, UTC-3 |
| Greenland TimeNuuk, Scoresbysund | UTC-2 | UTC-1 |
| Greenwich Mean TimeDanmarkshavn | GMT, UTC+0 | Not observed |
Time zone names for developers
| IANA zone | Standard time | Daylight saving time |
|---|---|---|
| America/Thule | AST, UTC-4 | Yes |
| America/Nuuk | UTC-2 | Yes |
| America/Scoresbysund | UTC-2 | Yes |
| America/Danmarkshavn | GMT, UTC+0 | No |
When the clocks change in Greenland
Most of Greenland changes clocks twice a year. Greenwich Mean Time stays on standard time all year.
| Time zone | Clock changes |
|---|---|
| Atlantic Time |
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| Greenland Time |
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How many hours ahead or behind Nuuk
On 7 October 2026, London is 2 hours ahead of Nuuk.
| City | Difference from Nuuk |
|---|---|
| London | 2 hours ahead |
| New York | 3 hours behind |
| Dubai | 5 hours ahead |
| Singapore | 9 hours ahead |
| Tokyo | 10 hours ahead |
| Sydney | 12 hours ahead |
| Your time zone | Detected after this page loads |