What is the best time for a video call between Seoul and Tokyo?

The optimal meeting window within standard business hours (9:00 AM – 5:00 PM) is 9:00 AM - 6:00 PM in Seoul, which corresponds to 9:00 AM - 6:00 PM in Tokyo (9 shared working hours).

What is the flight time and direct distance between Seoul and Tokyo?

The direct geodesic distance is approximately 1,149 km (714 miles). An estimated non-stop commercial flight takes approximately ~1h 54m.

Live Real-Time Sync

ICN (KST UTC+9) → HND (JST UTC+9)

Seoul to Tokyo Time Difference

Instant Answer

⇄ Swap: Tokyo to Seoul

“Seoul and Tokyo share the exact same local time. When it is 12:00 PM in Seoul, it is also 12:00 PM in Tokyo.”

Direct Distance

1,149 km

714 miles

Flight Time

~1h 54m

Non-stop estimate

Business Overlap

9 Hours

9:00 AM - 6:00 PM

User Rating

4.9 / 5.0

1,420 Verified Votes

Calendar note: Standard Monday – Friday business week alignment.

Seoul

South Korea

12:00:00 PM

Asia/Seoul • UTC+9

Tokyo

Japan

08:00:00 PM

Asia/Tokyo • UTC+9

Interactive Meeting & Time Converter

Drag the time slider to coordinate working hours and schedule meetings across time zones.

Seoul:14:00 (2:00 PM)14:00 (2:00 PM)

00:00 (Midnight)06:00 (Morning)12:00 (Noon)18:00 (Evening)23:00 (Night)

✓ Ideal Business Overlap (Both locations within 9:00 AM – 5:00 PM)

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24-Hour Time Conversion Table (Seoul vs Tokyo)

Seoul (ICN)	Tokyo (HND)	Overlap Window
00:00	00:00	Off Hours
01:00	01:00	Off Hours
02:00	02:00	Off Hours
03:00	03:00	Off Hours
04:00	04:00	Off Hours
05:00	05:00	Off Hours
06:00	06:00	Off Hours
07:00	07:00	Off Hours
08:00	08:00	Off Hours
09:00	09:00	Work Hours Overlap
10:00	10:00	Work Hours Overlap
11:00	11:00	Work Hours Overlap
12:00	12:00	Work Hours Overlap
13:00	13:00	Work Hours Overlap
14:00	14:00	Work Hours Overlap
15:00	15:00	Work Hours Overlap
16:00	16:00	Work Hours Overlap
17:00	17:00	Work Hours Overlap
18:00	18:00	Off Hours
19:00	19:00	Off Hours
20:00	20:00	Off Hours
21:00	21:00	Off Hours
22:00	22:00	Off Hours
23:00	23:00	Off Hours

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Frequently Asked Questions

Common Questions About Seoul to Tokyo

Everything you need to know regarding specifications, syntax, and security best practices.

Seoul and Tokyo share the exact same local time. When it is 12:00 PM in Seoul, it is also 12:00 PM in Tokyo. Both cities follow their respective regional timezones (Asia/Seoul UTC+9 and Asia/Tokyo UTC+9).