South Korea
United States
Busan to Seattle Time Difference
Seattle is 16 hours behind Busan
Busan vs Seattle — At a Glance
Busan to Seattle — Hour-by-Hour
About Busan and Seattle
Busan (population: 3.4M) is known for Busan International Film Festival, Haeundae Beach, and South Korea's largest port. Seattle (population: 0.74M) is known for Amazon, Microsoft, Boeing, coffee culture, and the Pacific Northwest.
Business Hours Overlap
The 16-hour gap means Busan and Seattle have almost no standard-hours overlap. Early morning calls from Busan or late evening calls from Seattle are the most practical options.
Calling Between Cities
With 16 hours between Busan (+82) and Seattle (+1), finding a mutually convenient calling time is tricky. Consider scheduling calls in advance rather than calling spontaneously.
Currency
Busan uses KRW while Seattle uses USD. Check current exchange rates before making payments or transferring funds between the two cities.
Language
Busan primarily speaks Korean, while Seattle speaks English. For business communication, English is commonly used as a bridge language in international settings.
Use our world clock tool to compare Busan and Seattle visually, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between Busan and Seattle?
Seattle, United States is 16 hours behind Busan, South Korea. Busan is in the Asia/Seoul timezone (UTC+9) and Seattle is in the America/Los Angeles timezone (UTC-7).
When it's noon in Busan, what time is it in Seattle?
When it's 12:00 PM (noon) in Busan, it's 8:00 PM in Seattle.
What is the best time to call Seattle from Busan?
The best time to call Seattle from Busan is during the overlapping business hours. When it's 9 AM in Busan, it's 5:00 PM in Seattle. Aim for late morning to early afternoon in Busan for the best chance of reaching someone during working hours.
What currency does Seattle use?
Seattle, United States uses USD. Busan uses KRW. 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. English is widely used for international business communication.
How do I dial Seattle from Busan?
To call Seattle from Busan, dial your international access code followed by +1 and the local number. Busan uses country code +82 and Seattle uses +1.
