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TimezonePair
Home·Seattle·Seattle × Reykjavík
Prime meridian·:: UTC·

Seattle×Reykjavík

United States · US
Seattle
—:—
America/Los_Angeles·
DST active
Iceland · IS
Reykjavík
—:—
Atlantic/Reykjavik·
No DST

Seattle is 7 hours ahead of Reykjavík. Scrub a time, meet in the overlap, ship the invite — before the kettle boils.

◊ at a glance

Three numbers. The ones that decide the meeting.

01
Difference
7h ahead
Seattle vs Reykjavík
02
Overlap
1h
Business hours 09:00 – 17:00
03
UTC offsets
GMT-7 / GMT+0
PDT · Reykjavik
04
Flight
7h 20m
5,815 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
1h shared · 09:00 – 10:00 Seattle
Seattle
—:—
0
3
6
9
12
15
18
21
Reykjavík
—:—
9
12
15
18
21
0
3
6
Scrub a meeting time14:00 Seattle
Same moment in Reykjavík21:00 Reykjavík
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/seattle/to/reykjavík?t=14&a=A&d=2026-05-26&dur=60
14:00 Seattle21:00 Reykjavík
Full 24-hour reference
SeattleReykjavík
00:00
07:00
01:00
08:00
02:00
09:00Reykjavík only
03:00
10:00Reykjavík only
04:00
11:00Reykjavík only
05:00
12:00Reykjavík only
06:00
13:00Reykjavík only
07:00
14:00Reykjavík only
08:00
15:00Reykjavík only
09:00Both working
16:00
10:00Seattle only
17:00
11:00Seattle only
18:00
12:00Seattle only
19:00
13:00Seattle only
20:00
14:00Seattle only
21:00
15:00Seattle only
22:00
16:00Seattle only
23:00
17:00
00:00
18:00
01:00
19:00
02:00
20:00
03:00
21:00
04:00
22:00
05:00
23:00
06:00
◊ travel essentials

Crossing the border. Money, language, plugs.

Money changes hands at the border: Seattle uses the USD ($) and Reykjavík uses the ISK (kr). Language shifts too — English in Seattle, Icelandic in Reykjavík. Cars drive on the right in both, so rentals feel familiar.

Seattle
Country
United States
Capital
Washington, D.C.
Currency
United States dollar (USD · $)
Language
English
Calling code
+1
Drives on
Right
Reykjavík
Country
Iceland
Capital
Reykjavik
Currency
Icelandic króna (ISK · kr)
Language
Icelandic
Calling code
+354
Drives on
Right
◊ common questions

Quick answers. Before you book the call.

What's the time difference between Seattle and Reykjavík?

Seattle is 7 hours ahead of Reykjavík. Seattle runs on GMT-7 and Reykjavík on GMT+0. The gap can shift by an hour when either side enters or leaves daylight saving — the live clocks above always reflect the current offset.

When's the best time to schedule a meeting?

There are 1 hour where both cities are inside a 09:00–17:00 workday. Aim for the middle of that window so neither side is starting or closing out.

Does daylight saving time change the difference?

Yes, if either city observes DST. When one side shifts and the other doesn't, the gap changes by one hour. The DST badges under each clock show whether each zone is currently shifted and when the next transition lands.

How far is Seattle from Reykjavík?

About 5,815 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 7h 20m, not counting airport time, winds, or routing around restricted airspace.

Can I send this meeting time as a calendar invite?

Yes. Pick a time on the slider above, open the meeting card, customize the title and duration, then download the .ics file. It imports cleanly into Google Calendar, Outlook, and Apple Calendar with the correct timezone attached.

What currency do Seattle and Reykjavík use?

Seattle uses the United States dollar (USD, $); Reykjavík uses the Icelandic króna (ISK, kr). Check the live rate before transferring money or paying with a card abroad — most banks add a 1–3 % FX margin on top of the mid-market rate.

How do I call Seattle from Reykjavík?

Dial the international prefix used by your carrier (often 00), then +1, then the local number — drop any leading zero of the city or mobile code. For free calls, WhatsApp, Signal, and FaceTime work over Wi-Fi regardless of country code.

What language is spoken in Seattle and Reykjavík?

Seattle primarily speaks English; Reykjavík speaks Icelandic. English is widely used in business contexts in major cities of both, but written contracts may need translation.

Do Seattle and Reykjavík drive on the same side of the road?

Yes — both drive on the right. Rental cars feel identical between the two.

◊ keep going

One pair down. 299 cities to go.

Every pair in 300 cities runs the same clocks, the same overlap, the same one-click invite. Pick another.

SEATTLE · America/Los_Angeles
GMT-7 · 47.61°, -122.33°

REYKJAVÍK · Atlantic/Reykjavik
GMT+0 · 64.15°, -21.94°

1h shared · 7h ahead