Riyadh to Kathmandu time converter
Enter a date and time in Riyadh to see the matching time and weekday in Kathmandu. Handy for planning calls and meetings between Saudi Arabia and Nepal.
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Processing and privacy: The result is calculated inside your browser and your data is not sent to any server.
How to use it
- Enter date in riyadh and time in riyadh.
- The result appears straight away and updates as you edit.
- Copy the result, or copy a link that keeps the same values to share it.
How it is calculated
Riyadh is fixed at UTC+3. Subtract 3 hours to get UTC, then add the Kathmandu offset on that date (UTC+5:45) from the IANA time-zone database, zone Asia/Kathmandu.
Example
Inputs: Date in Riyadh = 2026-07-15, Time in Riyadh = 09:00. Result: Time in Kathmandu: 11:45 Wednesday; Date in Kathmandu: Wednesday, July 15, 2026 (2026-07-15); Time difference: +2.75 hours.
Limits and caveats
- DST dates and zone rules come from the time-zone database on your device or browser, so a recent rule change it has not received can shift the result.
- All of Nepal shares one time.
Questions about this tool
What is the time difference between Riyadh and Kathmandu?
The difference is the same all year: Kathmandu is 2 hours and 45 minutes ahead of Riyadh.
If it is 9:00 am in Riyadh, what time is it in Kathmandu?
It is 11:45 in Kathmandu on any day of the year.
Does Kathmandu change its clocks in summer?
Nepal does not use daylight saving time and stays on UTC+5:45 all year, one of the few offsets with a quarter hour. Saudi Arabia does not use daylight saving time and stays on UTC+3 all year.