Does it account for Daylight Saving Time?

Yes, our converter uses the IANA timezone database, which includes all current DST rules for every timezone in the world.

UTC (Coordinated Universal Time) is the primary time standard by which the world regulates clocks. All timezones are defined as offsets from UTC.

Can I compare multiple timezones at once?

Yes, you can add multiple cities or timezones and see the equivalent times side by side.

How many timezones are there in the world?

There are 38 distinct UTC offsets in use, ranging from UTC-12 to UTC+14. This includes half-hour (UTC+5:30 India, UTC+9:30 Australia) and 45-minute offsets (UTC+5:45 Nepal, UTC+8:45 Australia).

What is the International Date Line?

The International Date Line (IDL) runs roughly along the 180° meridian in the Pacific Ocean. When you cross it westward, you gain a day; crossing eastward, you lose a day.

Why do some timezones have 30 or 45 minute offsets?

Countries chose offsets that best matched their solar noon. India uses UTC+5:30 and Nepal uses UTC+5:45 because standard hourly offsets didn't align well with their geography.

Which country has the most timezones?

France has the most (12 timezones) due to overseas territories. Russia spans 11 timezones. The US has 6 (including Hawaii and Alaska).

Nepal to Saudi Arabia

-2h 45m

Nepal

NPTSOURCE

UTC+05:45

HH12

MM00

12:00 (24-hr)

12 AM6 AM12 PM6 PM12 AM

Saudi Arabia

AST

UTC+03:00

HH09

MM15

09:15 (24-hr)

12 AM6 AM12 PM6 PM12 AM

Quick Reference

Time Conversion Table

Nepal

Saudi Arabia

12:00 AM

9:15 PM-1

2:00 AM

11:15 PM-1

4:00 AM

1:15 AM

6:00 AM

3:15 AM

8:00 AM

5:15 AM

10:00 AM

7:15 AM

12:00 PM

9:15 AM

2:00 PM

11:15 AM

4:00 PM

1:15 PM

6:00 PM

3:15 PM

8:00 PM

5:15 PM

10:00 PM

7:15 PM

Green rows indicate typical business hours (9 AM - 5 PM)

NPT and AST on the World Map

The map below highlights the NPT (Nepal Time) and AST (Arabia Standard Time) timezone regions across the globe.

NPT Zone

→

AST Zone

Explore all world timezones interactively →

NPT – Nepal Time

UTC+05:45

Nepal Time (NPT, UTC+05:45) is the time zone for Nepal — one of the few offsets in the world set on a 45-minute increment.

Countries in NPT

Nepal

Major Cities in NPT

KathmanduPokharaLalitpurBharatpurBiratnagar

Key Facts about NPT

•Nepal Time is UTC+05:45 — a 45-minute offset, not a whole or half hour.
•The 45-minute offset was adopted in 1986 to match Kathmandu's solar time.
•Nepal does not observe daylight saving time.
•Nepal is 15 minutes ahead of India, despite sharing a long open border.

Daylight Saving:No – UTC+05:45 year-round

Learn more about NPT on Wikipedia

AST – Arabia Standard Time

UTC+03:00

Arabia Standard Time (AST, UTC+03:00) is the time zone for Saudi Arabia and the other Gulf states of the Arabian peninsula.

Countries in AST

Saudi ArabiaQatarKuwaitBahrainIraqYemen

Major Cities in AST

RiyadhJeddahDohaKuwait CityBaghdad

Key Facts about AST

•None of the Gulf states on Arabia Standard Time observe daylight saving.
•AST is the same offset as Moscow Standard Time and East Africa Time.
•Riyadh is one hour ahead of Central European Time in winter.
•The AST abbreviation is shared with Atlantic Standard Time (UTC-04:00).

Daylight Saving:No – UTC+03:00 year-round

Learn more about AST on Wikipedia

Everything You Need to Know About Nepal and Saudi Arabia Time

Nepal runs on Nepal Time (NPT) at UTC+05:45. Saudi Arabia runs on Arabian Standard Time (AST) at UTC+03:00. That puts Nepal 2 hours 45 minutes behind Saudi Arabia — a difference of -2h 45m at the current offsets.

In practice, when it is 9:00 AM in Nepal it is 6:15 AM in Saudi Arabia. Midnight in Nepal is 9:15 PM in Saudi Arabia. Neither zone observes daylight saving time, so the offset between them stays constant all year.

Nepal to Saudi Arabia time conversion table

Nepal (NPT)	Saudi Arabia (AST)	Day
12:00 AM	9:15 PM	previous day
6:00 AM	3:15 AM	same day
7:00 AM	4:15 AM	same day
8:00 AM	5:15 AM	same day
9:00 AM	6:15 AM	same day
12:00 PM	9:15 AM	same day
3:00 PM	12:15 PM	same day
5:00 PM	2:15 PM	same day
6:00 PM	3:15 PM	same day
9:00 PM	6:15 PM	same day

Why people convert Nepal to Saudi Arabia time

Scheduling a call from Nepal to Saudi Arabia: a 10:00 AM start in Nepal lands at 7:15 AM in Saudi Arabia, so you can confirm the slot without doing the arithmetic yourself.
Finding shared working hours: both Nepal and Saudi Arabia are inside the 9-to-5 working day between 11:45 AM and 5:00 PM NPT time (9:00 AM–2:15 PM AST). That is roughly 5 hours 15 minutes of usable overlap.
Keeping family and friends in sync: knowing that 8:00 PM in Nepal is 5:15 PM in Saudi Arabia makes it easy to avoid calling at 3 AM.

Always state the zone abbreviation, not just the hour. "3:00 PM NPT" is unambiguous; "3 PM" across a -2h 45m gap is not.
Block 11:45 AM–5:00 PM NPT as the recurring meeting window if you work primarily from Nepal and need Saudi Arabia colleagues present.

About NPT (Nepal Time)

Nepal Time (NPT) runs at UTC+05:45, one of only a handful of time zones worldwide that are not a whole or half hour from UTC. Nepal set its offset to 5 hours 45 minutes ahead of UTC in 1986 to mark the country's position between the 75°E and 90°E meridians; Kathmandu's solar time sits just over 5 hours 41 minutes ahead of Greenwich, so the 45-minute offset tracks the sun more closely than either 5:30 or 6:00 would. Nepal does not observe daylight saving time, so NPT is fixed all year. The offset makes Nepal 15 minutes ahead of India Standard Time (UTC+05:30) and 2 hours 15 minutes ahead of Dubai (UTC+04:00).

About AST (Arabia Standard Time)

Arabia Standard Time (AST) is fixed at UTC+03:00 all year across Saudi Arabia, Qatar, Kuwait, Bahrain, Iraq and Yemen. None of these countries observes daylight saving time, so the offset never changes. The abbreviation collides with Atlantic Standard Time (UTC-04:00) used in eastern Canada and the Caribbean; this page covers the Arabian peninsula meaning. Arabia Standard Time is the same offset as Moscow Standard Time and East Africa Time, which makes scheduling with Europe straightforward — Riyadh is one hour ahead of Central European Time in winter and level with it during European summer time.

Best time to call between Nepal and Saudi Arabia

Both Nepal and Saudi Arabia sit inside the 9 AM – 5 PM working day between 11:45 AM–5:00 PM NPT, which is 9:00 AM–2:15 PM AST. That gives roughly 5 hours and 15 minutes of shared time — the safest window for a live call or meeting.

Business hours overlap

Nepal and Saudi Arabia share 5 hours of working-hours overlap (11:45 AM–5:00 PM NPT), so scheduling a live meeting is straightforward.

Nepal is 2 hours 45 minutes behind Saudi Arabia (NPT UTC+05:45 → AST UTC+03:00). The shared working window is 11:45 AM–5:00 PM NPT. Remember to re-check around daylight-saving transitions.

Learn More About Time

Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:

⏳

History of Timekeeping

From sundials to atomic clocks - 5000 years of measuring time

🌍

How Time Zones Work

UTC, offsets, and why zones don't follow straight lines

☀️

Daylight Saving Time

DST dates, which countries observe it, and the ongoing debate

Frequently Asked Questions

What is the time difference between Nepal and Saudi Arabia?

Nepal (NPT, UTC+05:45) is 2 hours 45 minutes behind Saudi Arabia (AST, UTC+03:00). The gap is currently -2h 45m.

How do I convert Nepal time to Saudi Arabia time?

Add -2h 45m to Nepal local time. For example, 9:00 AM in Nepal is 6:15 AM in Saudi Arabia.

What time is it in Saudi Arabia right now?

Saudi Arabia uses AST at UTC+03:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -2h 45m offset from Nepal.

What is the best time to call Saudi Arabia from Nepal?

Call between 11:45 AM and 5:00 PM NPT — that maps to 9:00 AM–2:15 PM AST and keeps both parties inside the working day.

Which is behind, Nepal or Saudi Arabia?

Nepal is 2 hours 45 minutes behind Saudi Arabia. When it is 12:00 PM in Nepal it is 9:15 AM in Saudi Arabia.

Do Nepal and Saudi Arabia use different time zones?

Nepal (Nepal) uses NPT at UTC+05:45, while Saudi Arabia (Saudi Arabia) uses AST at UTC+03:00. The IANA identifiers are Asia/Kathmandu and Asia/Riyadh.