Seoul to Tashkent Time

Seoul is a global tech and cultural powerhouse, known for Samsung, LG, K-pop, e-sports, semiconductors, and 5G leadership. Tashkent (Uzbekistan) is Central Asia's most populous country undergoing rapid economic reform, known for agriculture, textiles, natural gas, and gold mining. With a 4-hour time difference, professionals frequently schedule cross-border calls between these two cities for international trade, remote team collaboration, and client meetings.

Scheduling Meetings Between Seoul and Tashkent

The 4-hour difference between Seoul and Tashkent requires careful scheduling. The best overlap window is typically 2–4 hours when both cities are within working hours. South Korean work culture is fast-paced with typical hours of 9 AM–6 PM, though recent reforms have reduced maximum weekly hours. Uzbek business hours are typically 9 AM–6 PM, with a growing tech sector centered in Tashkent. Teams often designate specific "overlap hours" for real-time collaboration and use asynchronous communication (Slack, email, recorded video) for the rest of the day.

Daylight Saving Time Considerations

Neither Seoul nor Tashkent observes Daylight Saving Time — Seoul stays on KST and Tashkent stays on UZT year-round. This makes scheduling between these two cities simpler, as the 4-hour time difference remains constant throughout the year with no DST surprises.

Collaboration Tools & Workflow

The 4-hour gap between Seoul and Tashkent means teams get roughly half a day of overlapping work hours. Successful cross-timezone teams typically batch synchronous activities (standups, reviews, planning) into the overlap window and reserve solo deep work for non-overlapping hours. Tools like Loom for async video updates, Slack with status indicators showing each team's local time, and shared Notion docs help bridge the gap. Many teams adopt a "follow-the-sun" workflow where handoffs happen at the edges of each team's workday.

Remote Work Between Seoul & Tashkent

Seoul, Samsung, and Tashkent, a key city in Uzbekistan, are well-connected for remote work. With a manageable 4-hour time difference, distributed teams can maintain a near-synchronous workflow. Both cities have strong internet infrastructure, coworking spaces, and established remote work cultures. For freelancers and remote workers, this time zone pairing is ideal — you can serve clients in Tashkent from Seoul (or vice versa) without disrupting your standard workday.

KST (KST) stands for the timezone used in Seoul, South Korea (UTC+9). UZT (UZT) is the timezone used in Tashkent, Uzbekistan (UTC+5). Seoul is 4 hours ahead of Tashkent.

To convert KST to UZT, subtract 4 hours from KST time. For example, KST 9:00 AM = UZT 5:00 AM.