Kathmandu to UTC
-5h 45mKathmandu
NPTSOURCEUTC
UTCGreen rows indicate typical business hours (9 AM - 5 PM)
NPT and UTC on the World Map
The map below highlights the NPT (Nepal Time) and UTC (Coordinated Universal Time) timezone regions across the globe.
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.
UTC – Coordinated Universal Time
UTC+00:00Coordinated Universal Time (UTC) is the world's primary time standard, used as the basis for civil time worldwide.
- •UTC is the basis for all civil time zones worldwide.
- •The abbreviation 'UTC' is a compromise between English (CUT) and French (TUC).
- •UTC is based on atomic clocks and is accurate to within a nanosecond per day.
- •Servers and databases worldwide store timestamps in UTC to avoid timezone confusion.
- •Leap seconds are occasionally added to UTC to keep it aligned with Earth's rotation.
About Kathmandu
WikipediaKathmandu operates on Nepal Time (NPT), one of the world's unique UTC+5:45 timezones. This 15-minute offset from India makes Nepal time distinctive for global coordination.
Nepal Time (NPT) is one of only three timezones offset by 45 minutes (UTC+5:45).
Kathmandu to UTC Time Difference – Complete Guide
Kathmandu runs on Nepal Time (NPT) at UTC+05:45. UTC runs on Coordinated Universal Time (UTC) at UTC+00:00. That puts Kathmandu 5 hours 45 minutes behind UTC — a difference of -5h 45m at the current offsets.
In practice, when it is 9:00 AM in Kathmandu it is 3:15 AM in UTC. Midnight in Kathmandu is 6:15 PM in UTC. Neither zone observes daylight saving time, so the offset between them stays constant all year.
Kathmandu to UTC time conversion table
| Kathmandu (NPT) | UTC (UTC) | Day |
|---|---|---|
| 12:00 AM | 6:15 PM | previous day |
| 6:00 AM | 12:15 AM | same day |
| 7:00 AM | 1:15 AM | same day |
| 8:00 AM | 2:15 AM | same day |
| 9:00 AM | 3:15 AM | same day |
| 12:00 PM | 6:15 AM | same day |
| 3:00 PM | 9:15 AM | same day |
| 5:00 PM | 11:15 AM | same day |
| 6:00 PM | 12:15 PM | same day |
| 9:00 PM | 3:15 PM | same day |
Why people convert Kathmandu to UTC time
- Scheduling a call from Kathmandu to UTC: a 10:00 AM start in Kathmandu lands at 4:15 AM in UTC, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both Kathmandu and UTC are inside the 9-to-5 working day between 2:45 PM and 5:00 PM NPT time (9:00 AM–11:15 AM UTC). That is roughly 2 hours 15 minutes of usable overlap.
- Booking travel or deliveries: tracking UTC local time against Kathmandu keeps pickup windows and arrival estimates honest across the -5h 45m offset.
- Always state the zone abbreviation, not just the hour. "3:00 PM NPT" is unambiguous; "3 PM" across a -5h 45m gap is not.
- Block 2:45 PM–5:00 PM NPT as the recurring meeting window if you work primarily from Kathmandu and need UTC 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 UTC (Coordinated Universal Time)
Coordinated Universal Time (UTC) is the primary time standard by which the world regulates clocks and time. It is effectively the successor to GMT and is based on International Atomic Time with leap seconds added to keep it synchronized with Earth's rotation. UTC is used in aviation, computing, navigation, weather forecasting, and the International Space Station. Most programming languages and databases store timestamps in UTC.
Best time to call between Kathmandu and UTC
Both Kathmandu and UTC sit inside the 9 AM – 5 PM working day between 2:45 PM–5:00 PM NPT, which is 9:00 AM–11:15 AM UTC. That gives roughly 2 hours and 15 minutes of shared time — the safest window for a live call or meeting.
Business hours overlap
Kathmandu and UTC overlap for about 2 hours during the working day — enough for meetings if you avoid the edges of the window.
Kathmandu is 5 hours 45 minutes behind UTC (NPT UTC+05:45 → UTC UTC+00:00). The shared working window is 2:45 PM–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:
Frequently Asked Questions
What is the time difference between Kathmandu and UTC?
Kathmandu (NPT, UTC+05:45) is 5 hours 45 minutes behind UTC (UTC, UTC+00:00). The gap is currently -5h 45m.
How do I convert Kathmandu time to UTC time?
Add -5h 45m to Kathmandu local time. For example, 9:00 AM in Kathmandu is 3:15 AM in UTC.
What time is it in UTC right now?
UTC uses UTC at UTC+00:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -5h 45m offset from Kathmandu.
What is the best time to call UTC from Kathmandu?
Call between 2:45 PM and 5:00 PM NPT — that maps to 9:00 AM–11:15 AM UTC and keeps both parties inside the working day.
Which is behind, Kathmandu or UTC?
Kathmandu is 5 hours 45 minutes behind UTC. When it is 12:00 PM in Kathmandu it is 6:15 AM in UTC.
Do Kathmandu and UTC use different time zones?
Kathmandu (Nepal) uses NPT at UTC+05:45, while UTC uses UTC at UTC+00:00. The IANA identifiers are Asia/Kathmandu and UTC.
Does daylight saving time affect the Kathmandu–UTC difference?
Neither zone observes daylight saving time, so the -5h 45m offset between Kathmandu and UTC is fixed all year.
Which other cities share Kathmandu's time zone?
NPT also covers Kathmandu, Pokhara, Lalitpur, Bharatpur, Biratnagar.
Which countries use NPT, Kathmandu's zone?
NPT is used in Nepal.
Is there a day difference between Kathmandu and UTC?
Not normally. The -5h 45m gap only pushes the date over the previous day.
What is the time difference between Kathmandu and UTC?
UTC is -5h 45m from Kathmandu.
What timezone is Kathmandu in?
Kathmandu operates on Nepal Time (NPT), one of the world's unique UTC+5:45 timezones. This 15-minute offset from India makes Nepal time distinctive for global coordination.
What timezone is UTC in?
UTC operates on its local timezone.
What are the business hours in Kathmandu?
Standard business hours in Kathmandu are 10:00 AM - 5:00 PM NPT.
Which countries use NPT (Nepal Time)?
NPT is used in Nepal.
Does NPT observe daylight saving time?
No, NPT does not observe daylight saving time and remains at UTC+05:45 year-round.
What are some interesting 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.
Which cities are in the UTC timezone?
Major cities in the UTC timezone include London, Dublin, Reykjavik, Accra, Lisbon, Dakar.
What is the UTC offset for UTC?
Coordinated Universal Time (UTC) is at UTC+00:00.
What should I know about the UTC timezone?
UTC is the basis for all civil time zones worldwide. The abbreviation 'UTC' is a compromise between English (CUT) and French (TUC).
When is it midnight in Kathmandu, what time is it in UTC?
When it is 12:00 AM (midnight) in Kathmandu (NPT), it is -5h 45m later in UTC (UTC).
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