Netherlands
United States
Amsterdam to Seattle Time Difference
Seattle is 9 hours behind Amsterdam
Amsterdam vs Seattle — At a Glance
Amsterdam to Seattle — Hour-by-Hour
About Amsterdam and Seattle
Amsterdam (population: 0.87M) is known for canal culture, Booking.com headquarters, cycling, and progressive urban design. Seattle (population: 0.74M) is known for Amazon, Microsoft, Boeing, coffee culture, and the Pacific Northwest.
Business Hours Overlap
Amsterdam and Seattle are both prominent tech cities. Remote engineering teams often use asynchronous workflows due to the 9-hour gap, with code handoffs during the overlap window.
Calling Between Cities
When calling Seattle (+1) from Amsterdam (+31), be mindful of the 9-hour gap. The safest window is late afternoon in Amsterdam (4–6 PM) to reach people during waking hours.
Currency
Amsterdam uses EUR while Seattle uses USD. Check current exchange rates before making payments or transferring funds between the two cities.
Language
Amsterdam and Seattle share English as a common language, which simplifies business communication.
Use our world clock tool to compare Amsterdam and Seattle visually, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between Amsterdam and Seattle?
Seattle, United States is 9 hours behind Amsterdam, Netherlands. Amsterdam is in the Europe/Paris timezone (UTC+2) and Seattle is in the America/Los Angeles timezone (UTC-7).
When it's noon in Amsterdam, what time is it in Seattle?
When it's 12:00 PM (noon) in Amsterdam, it's 3:00 AM in Seattle.
What is the best time to call Seattle from Amsterdam?
The best time to call Seattle from Amsterdam is during the overlapping business hours. When it's 9 AM in Amsterdam, it's 12:00 AM in Seattle. Aim for late morning to early afternoon in Amsterdam for the best chance of reaching someone during working hours.
What currency does Seattle use?
Seattle, United States uses USD. Amsterdam uses EUR. You will need to check the current exchange rate for transactions between the two.
What language is spoken in Seattle?
The primary language in Seattle is English. Amsterdam also speaks English, making communication easier.
How do I dial Seattle from Amsterdam?
To call Seattle from Amsterdam, dial your international access code followed by +1 and the local number. Amsterdam uses country code +31 and Seattle uses +1.
