Time in Kōfu vs Mumbai
Kōfu keeps JST (UTC+9) and Mumbai keeps IST (UTC+5:30) today. Mumbai is 3½ hours behind Kōfu; the rows below read both clocks live.
The working day, side by side
Hours shaded in both rows are inside working hours in both cities: 09:00–15:00 in Mumbai (12:00–18:00 your time).
| City | 00:00 in Kōfu | 01:00 in Kōfu | 02:00 in Kōfu | 03:00 in Kōfu | 04:00 in Kōfu | 05:00 in Kōfu | 06:00 in Kōfu | 07:00 in Kōfu | 08:00 in Kōfu | 09:00 in Kōfu | 10:00 in Kōfu | 11:00 in Kōfu | 12:00 in Kōfu | 13:00 in Kōfu | 14:00 in Kōfu | 15:00 in Kōfu | 16:00 in Kōfu | 17:00 in Kōfu | 18:00 in Kōfu | 19:00 in Kōfu | 20:00 in Kōfu | 21:00 in Kōfu | 22:00 in Kōfu | 23:00 in Kōfu |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kōfu—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Mumbai—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
- Working hours
- Shoulder
- Night
- Overlap
Do more with Kōfu and Mumbai
Best hours to call
12:00 in Kōfu
Inside working hours on both sides
09:00 in Mumbai
13:00 in Kōfu
Inside working hours on both sides
10:00 in Mumbai
14:00 in Kōfu
Inside working hours on both sides
11:00 in Mumbai
15:00 in Kōfu
Inside working hours on both sides
12:00 in Mumbai
Where daylight saving pulls them apart
Neither Kōfu nor Mumbai changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Mumbai of Kōfu?
Mumbai is 3½ hours behind Kōfu right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Kōfu and Mumbai?
Any hour in 12:00–18:00 Kōfu time is inside working hours in both cities.
Do Kōfu and Mumbai change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.