Current time in Keflavík
01:44
NOT NOW
Keflavík is 4 hours ahead of New York. It is 21:44 in New York (GMT-4). Keflavík–New York overlap Versus London, Keflavík is 1 hour behind London (02:44 GMT+1). Keflavík–London overlap
01:44 in Keflavík
Greenwich Mean TimeAtlantic/ReykjavikNo DST
Keflavík is in Iceland. The IANA timezone is Atlantic/Reykjavik (GMT+0). Keflavík does not observe daylight saving; the clock stays GMT+0 all year. On a weekday that is not a public holiday, treat Keflavík as reachable 09:00–18:00 local.
FAQ
What time is it in Keflavík?
It is 01:44 on Tuesday, 6 October 2026 in Keflavík, Iceland (GMT+0).
What timezone is Keflavík in?
Keflavík uses Greenwich Mean Time. The IANA zone is Atlantic/Reykjavik, currently GMT+0. This city does not observe daylight saving.
Is it okay to ping someone in Keflavík right now?
Verdict right now: NOT NOW. PING means local 09:00–18:00 on a weekday that is not a public holiday. NOT NOW is before 07:00 or after 21:00.
How do I check Keflavík time now?
Keflavík time now is 01:44 GMT+0. This page is a live clock; it refreshes about every minute.
What is the time difference between Keflavík and New York?
Keflavík is 4 hours ahead of New York. Right now it is 01:44 in Keflavík and 21:44 in New York.
What is the time difference between Keflavík and London?
Keflavík is 1 hour behind London. It is 02:44 in London (GMT+1).
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Keflavík is 01:44 — 4 hours ahead of New York. Verdict: NOT NOW. Check before you ping → https://asleep.today/keflavik