Beijing to NPT
-2h 15mBeijing
CSTSOURCENPT
NPTGreen rows indicate typical business hours (9 AM - 5 PM)
CST and NPT on the World Map
The map below highlights the CST (China Standard Time) and NPT (Nepal Time) timezone regions across the globe.
CST – China Standard Time
UTC+08:00China Standard Time (CST) covers all of mainland China, 8 hours ahead of UTC.
- •China uses a single time zone despite spanning 5 geographical zones.
- •In Xinjiang (western China), sunset can be as late as midnight in summer.
- •China abolished daylight saving time in 1991.
- •The Shanghai Stock Exchange operates on CST/Beijing Time.
NPT – Nepal Time
UTC+05:45Nepal 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.
- •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.
Understanding the -2h 15m Gap: Beijing vs NPT
Beijing runs on China Standard Time (CST) at UTC+08:00. NPT runs on Nepal Time (NPT) at UTC+05:45. That puts Beijing 2 hours 15 minutes behind NPT — a difference of -2h 15m at the current offsets.
In practice, when it is 9:00 AM in Beijing it is 6:45 AM in NPT. Midnight in Beijing is 9:45 PM in NPT. Neither zone observes daylight saving time, so the offset between them stays constant all year.
Beijing to NPT time conversion table
| Beijing (CST) | NPT (NPT) | Day |
|---|---|---|
| 12:00 AM | 9:45 PM | previous day |
| 6:00 AM | 3:45 AM | same day |
| 7:00 AM | 4:45 AM | same day |
| 8:00 AM | 5:45 AM | same day |
| 9:00 AM | 6:45 AM | same day |
| 12:00 PM | 9:45 AM | same day |
| 3:00 PM | 12:45 PM | same day |
| 5:00 PM | 2:45 PM | same day |
| 6:00 PM | 3:45 PM | same day |
| 9:00 PM | 6:45 PM | same day |
Why people convert Beijing to NPT time
- Scheduling a call from Beijing to NPT: a 10:00 AM start in Beijing lands at 7:45 AM in NPT, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both Beijing and NPT are inside the 9-to-5 working day between 11:15 AM and 5:00 PM CST time (9:00 AM–2:45 PM NPT). That is roughly 5 hours 45 minutes of usable overlap.
- Keeping family and friends in sync: knowing that 8:00 PM in Beijing is 5:45 PM in NPT makes it easy to avoid calling at 3 AM.
- Always state the zone abbreviation, not just the hour. "3:00 PM CST" is unambiguous; "3 PM" across a -2h 15m gap is not.
- Block 11:15 AM–5:00 PM CST as the recurring meeting window if you work primarily from Beijing and need NPT colleagues present.
About CST (China Standard Time)
China Standard Time (CST, also known as Beijing Time) is used across all of mainland China despite the country spanning five geographical time zones. This single-timezone policy was adopted in 1949. China does not observe daylight saving time. CST is shared with Hong Kong (HKT), Macau, Taiwan, Singapore, Malaysia, and the Philippines, making UTC+08:00 one of the most used offsets in the world.
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).
Best time to call between Beijing and NPT
Both Beijing and NPT sit inside the 9 AM – 5 PM working day between 11:15 AM–5:00 PM CST, which is 9:00 AM–2:45 PM NPT. That gives roughly 5 hours and 45 minutes of shared time — the safest window for a live call or meeting.
Business hours overlap
Beijing and NPT share 5 hours of working-hours overlap (11:15 AM–5:00 PM CST), so scheduling a live meeting is straightforward.
Beijing is 2 hours 15 minutes behind NPT (CST UTC+08:00 → NPT UTC+05:45). The shared working window is 11:15 AM–5:00 PM CST. 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:
Frequently Asked Questions
What is the time difference between Beijing and NPT?
Beijing (CST, UTC+08:00) is 2 hours 15 minutes behind NPT (NPT, UTC+05:45). The gap is currently -2h 15m.
How do I convert Beijing time to NPT time?
Add -2h 15m to Beijing local time. For example, 9:00 AM in Beijing is 6:45 AM in NPT.
What time is it in NPT right now?
NPT uses NPT at UTC+05:45. Use the live converter at the top of this page — it updates in real time and already accounts for the -2h 15m offset from Beijing.
What is the best time to call NPT from Beijing?
Call between 11:15 AM and 5:00 PM CST — that maps to 9:00 AM–2:45 PM NPT and keeps both parties inside the working day.
Which is behind, Beijing or NPT?
Beijing is 2 hours 15 minutes behind NPT. When it is 12:00 PM in Beijing it is 9:45 AM in NPT.
Do Beijing and NPT use different time zones?
Beijing (China) uses CST at UTC+08:00, while NPT uses NPT at UTC+05:45. The IANA identifiers are Asia/Shanghai and Asia/Kathmandu.
Does daylight saving time affect the Beijing–NPT difference?
Neither zone observes daylight saving time, so the -2h 15m offset between Beijing and NPT is fixed all year.
Which other cities share Beijing's time zone?
CST also covers Shanghai, Beijing, Shenzhen, Guangzhou, Chengdu, Hong Kong, Taipei, Wuhan and 2 more.
Which countries use CST, Beijing's zone?
CST is used in China, Hong Kong, Macau, Taiwan.
Is there a day difference between Beijing and NPT?
Not normally. The -2h 15m gap only pushes the date over the previous day.
What is the time difference between Beijing and NPT?
NPT is -2h 15m from Beijing.
What timezone is Beijing in?
Beijing operates on its local timezone.
What timezone is NPT in?
NPT operates on its local timezone.
Which countries use CST (China Standard Time)?
CST is used in China, Hong Kong, Macau, Taiwan.
Does CST observe daylight saving time?
No, CST does not observe daylight saving time and remains at UTC+08:00 year-round.
What are some interesting facts about CST?
China uses a single time zone despite spanning 5 geographical zones. In Xinjiang (western China), sunset can be as late as midnight in summer.
Which cities are in the NPT timezone?
Major cities in the NPT timezone include Kathmandu, Pokhara, Lalitpur, Bharatpur, Biratnagar.
What is the UTC offset for NPT?
Nepal Time (NPT) is at UTC+05:45.
What should I know about the NPT timezone?
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.
When is it midnight in Beijing, what time is it in NPT?
When it is 12:00 AM (midnight) in Beijing (CST), it is -2h 15m later in NPT (NPT).
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