The short answer

Tokyo is 6 hours ahead of Nairobi.

Tokyo
7:41:43pm
JST · UTC+09:00 · Wed, Jul 22
Nairobi
1:41:43pm
EAT · UTC+03:00 · Wed, Jul 22
Read across to convert
Tokyo
JST · UTC+09:00
7:41pm ☾
Nairobi
EAT · UTC+03:00
1:41pm ☀
Click any row to pin that hour across both zones.
12amWed
6pmTue ·−1d
1am
7pmTue ·−1d
2am
8pmTue ·−1d
3am
9pmTue ·−1d
4am
10pmTue ·−1d
5am
11pmTue ·−1d
6am
12amWed
7am
1am
8am
2am
9am
WORK
3am
10am
WORK
4am
11am
WORK
5am
12pm
WORK
6am
1pm
WORK
7am
2pm
WORK
8am
3pm
WORK
9am
WORK
4pm
WORK
10am
WORK
5pm
11am
WORK
6pm
12pm
WORK
NOW
7pm
1pm
WORK
8pm
2pm
WORK
9pm
3pm
WORK
10pm
4pm
WORK
11pm
5pm
daylightnightworking hoursoverlap
Best time to meet
Best for a call
Tokyo
3pm–5pm
=
Nairobi
9am–11am
Popular conversions

Quick reference.

9amTokyo=3amNairobi
12pmTokyo=6amNairobi
3pmTokyo=9amNairobi
5pmTokyo=11amNairobi
9pmTokyo=3pmNairobi
In context

What each side covers.

Tokyo
JST · UTC+09:00
7:41pm
Cities on this clock
Nairobi
EAT · UTC+03:00
1:41pm
Cities on this clock

Frequently asked

Quick answers about converting between Tokyo and Nairobi. Can't find what you need? Email [email protected].

What is the time difference between Tokyo and Nairobi?
Tokyo is 6 hours ahead of Nairobi right now. We always show the live, daylight-saving-correct difference, so this figure already accounts for whichever side is observing summer time today.
When it's 9am in Tokyo, what time is it in Nairobi?
9am in Tokyo is 3am in Nairobi. Use the hour-by-hour table above to read any other time across — find the row and read the matching cell in the other column.
What's the best time for a call between Tokyo and Nairobi?
3pm–5pm in Tokyo lines up with 9am–11am in Nairobi — both sides are inside a 9-to-5 working day.
Does this account for daylight saving time?
Yes. We track every clock change in both places, so the abbreviations you see — JST and EAT — are the ones actually in effect right now, not a fixed all-year value. When either side changes its clocks, this page updates automatically.
Why is the date sometimes different on each side?
When two places are far enough apart, the same moment can fall on different calendar days. That is why some conversions are marked "previous day" or "next day" — it is the same instant in time, read off two clocks that crossed midnight at different points.