Time Difference Between Phnom Penh and Mumbai

The time difference between Phnom Penh and Mumbai is 1 hours and 30 minutes. When it is 12:00 noon in Phnom Penh, it is 10:30 in Mumbai. Phnom Penh uses the Asia/Phnom_Penh time zone (UTC+7), while Mumbai uses Asia/Kolkata (UTC+5:30).

Mumbai is 1 hours and 30 minutes behind Phnom Penh — 1 hours and 30 minutes
Phnom Penh, Cambodia
05:21:30
Friday, March 27, 2026
UTC+7 · +07
Mumbai, India
03:51:30
Friday, March 27, 2026
UTC+5:30 · IST

Time Zone Details: Phnom Penh vs Mumbai

Detail Phnom Penh Mumbai
Time Zone IDAsia/Phnom_PenhAsia/Kolkata
UTC OffsetUTC+7UTC+5:30
Abbreviation+07IST
DST ActiveNoNo
CountryCambodiaIndia
RegionAsiaAsia

Best Time to Schedule a Call

There are 6 overlapping business hours between Phnom Penh and Mumbai (assuming 9:00–17:00 in each city). The ideal window for calls and meetings is:

10:30–17:00 in Phnom Penh  =  09:00–15:30 in Mumbai

Hour-by-Hour Time Conversion

Use this table to quickly convert any hour from Phnom Penh time to Mumbai time. Rows highlighted in green indicate overlapping business hours in both cities.

Phnom Penh Mumbai
00:00 22:30 (-1 day) Night
01:00 23:30 (-1 day) Night
02:00 00:30 Night
03:00 01:30 Night
04:00 02:30 Night
05:00 03:30 Night
06:00 04:30
07:00 05:30
08:00 06:30
09:00 07:30
10:00 08:30
11:00 09:30 Overlap
12:00 10:30 Overlap
13:00 11:30 Overlap
14:00 12:30 Overlap
15:00 13:30 Overlap
16:00 14:30 Overlap
17:00 15:30
18:00 16:30
19:00 17:30
20:00 18:30
21:00 19:30
22:00 20:30 Night
23:00 21:30 Night

Daylight Saving Time (DST) Impact

Neither Phnom Penh nor Mumbai is currently observing daylight saving time. If either city observes DST, the time difference will change by 1 hour when DST begins or ends. Always double-check before scheduling across these time zones during March–April and October–November.

Practical Tips for Phnom Penh–Mumbai Scheduling

Compare Phnom Penh and Mumbai with Other Cities

From Phnom Penh

From Mumbai

Frequently Asked Questions

What is the time difference between Phnom Penh and Mumbai?

The time difference is 1 hours and 30 minutes. Mumbai is 1 hours and 30 minutes behind Phnom Penh.

Does the time difference change during the year?

It can. If either Phnom Penh or Mumbai observes daylight saving time, the gap will shift by 1 hour during the transition periods (typically March–April and October–November).

When is the best time to call from Phnom Penh to Mumbai?

The best window is between 10:30 and 17:00 Phnom Penh time, which corresponds to 09:00–15:30 in Mumbai. Both sides fall within normal business hours.

How do I convert Phnom Penh time to Mumbai time?

Subtract 1 hours and 30 minutes from Phnom Penh time to get Mumbai time. Use the hour-by-hour table above for a quick reference.

Related Pages

For sunrise and sunset data, visit TheSunsetTimes.com. For detailed DST schedules, see DaylightSavingTime.info.