NPT to Lisbon
-4h 45mNPT
NPTSOURCELisbon
WESTGreen rows indicate typical business hours (9 AM - 5 PM)
NPT and WEST on the World Map
The map below highlights the NPT (Nepal Time) and WEST (Western European 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.
WET – Western European Time
UTC+00:00Western European Time (WET) is the time zone for Portugal, Morocco, and the Canary Islands, same as UTC+00:00.
- •Portugal is the only mainland European country in the WET time zone.
- •The Canary Islands are on WET despite being part of Spain (which uses CET).
- •WET is identical to GMT and UTC+00:00.
About Lisbon
WikipediaLisbon operates on Western European Time (WET/WEST), same as London. As Portugal's capital and an emerging tech hub, Lisbon bridges European and Atlantic time zones.
Lisbon has 300 days of sunshine per year and is a major startup hub in Europe.
Everything You Need to Know About NPT and Lisbon Time
NPT runs on Nepal Time (NPT) at UTC+05:45. Lisbon runs on Western European Summer Time (WEST) at UTC+01:00, also currently on daylight saving time. That puts NPT 4 hours 45 minutes behind Lisbon — a difference of -4h 45m at the current offsets.
In practice, when it is 9:00 AM in NPT it is 4:15 AM in Lisbon. Midnight in NPT is 7:15 PM in Lisbon.Lisbon observes daylight saving time while NPT does not, so the gap narrows or widens by an hour part of the year.
NPT to Lisbon time conversion table
| NPT (NPT) | Lisbon (WEST) | Day |
|---|---|---|
| 12:00 AM | 7:15 PM | previous day |
| 6:00 AM | 1:15 AM | same day |
| 7:00 AM | 2:15 AM | same day |
| 8:00 AM | 3:15 AM | same day |
| 9:00 AM | 4:15 AM | same day |
| 12:00 PM | 7:15 AM | same day |
| 3:00 PM | 10:15 AM | same day |
| 5:00 PM | 12:15 PM | same day |
| 6:00 PM | 1:15 PM | same day |
| 9:00 PM | 4:15 PM | same day |
Why people convert NPT to Lisbon time
- Scheduling a call from NPT to Lisbon: a 10:00 AM start in NPT lands at 5:15 AM in Lisbon, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both NPT and Lisbon are inside the 9-to-5 working day between 1:45 PM and 5:00 PM NPT time (9:00 AM–12:15 PM WEST). That is roughly 3 hours 15 minutes of usable overlap.
- Watching a live event or market open: NPT viewers need 4:15 AM in Lisbon to catch a 9:00 AM start there, and 4:45 AM if the event is anchored to NPT.
- Always state the zone abbreviation, not just the hour. "3:00 PM NPT" is unambiguous; "3 PM" across a -4h 45m gap is not.
- Block 1:45 PM–5:00 PM NPT as the recurring meeting window if you work primarily from NPT and need Lisbon colleagues present.
- Lisbon: Clocks fall back on Sun, Oct 25, 2026. Any meeting series spanning that date will shift by an hour in local time.
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 WET (Western European Time)
Western European Time (WET) is used in Portugal, the Canary Islands (Spain), Morocco, and several other locations. It is equivalent to GMT/UTC. During summer, Portugal and the Canary Islands switch to WEST (Western European Summer Time, UTC+01:00).
Best time to call between NPT and Lisbon
Both NPT and Lisbon sit inside the 9 AM – 5 PM working day between 1:45 PM–5:00 PM NPT, which is 9:00 AM–12:15 PM WEST. That gives roughly 3 hours and 15 minutes of shared time — the safest window for a live call or meeting.
Business hours overlap
NPT and Lisbon overlap for about 3 hours during the working day — enough for meetings if you avoid the edges of the window.
NPT is 4 hours 45 minutes behind Lisbon (NPT UTC+05:45 → WEST UTC+01:00). The shared working window is 1:45 PM–5:00 PM NPT. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
NPT
Does not observe DST
Lisbon
☀ Currently in DST
Standard: UTC+00:00 · DST: UTC+01:00
Clocks fall back on Sun, Oct 25, 2026
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 NPT and Lisbon?
NPT (NPT, UTC+05:45) is 4 hours 45 minutes behind Lisbon (WEST, UTC+01:00). The gap is currently -4h 45m.
How do I convert NPT time to Lisbon time?
Add -4h 45m to NPT local time. For example, 9:00 AM in NPT is 4:15 AM in Lisbon.
What time is it in Lisbon right now?
Lisbon uses WEST at UTC+01:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -4h 45m offset from NPT.
What is the best time to call Lisbon from NPT?
Call between 1:45 PM and 5:00 PM NPT — that maps to 9:00 AM–12:15 PM WEST and keeps both parties inside the working day.
Which is behind, NPT or Lisbon?
NPT is 4 hours 45 minutes behind Lisbon. When it is 12:00 PM in NPT it is 7:15 AM in Lisbon.
Do NPT and Lisbon use different time zones?
NPT uses NPT at UTC+05:45, while Lisbon (Portugal) uses WEST at UTC+01:00. The IANA identifiers are Asia/Kathmandu and Europe/Lisbon.
Does daylight saving time affect the NPT–Lisbon difference?
Yes at the moment: Lisbon is on daylight saving time and NPT is not, so the -4h 45m gap shifts by an hour when exactly one of them changes clocks.
Which other cities share NPT's time zone?
NPT also covers Kathmandu, Pokhara, Lalitpur, Bharatpur, Biratnagar.
Which countries use NPT, NPT's zone?
NPT is used in Nepal.
Is there a day difference between NPT and Lisbon?
Not normally. The -4h 45m gap only pushes the date over the previous day.
What is the time difference between NPT and Lisbon?
Lisbon is -4h 45m from NPT.
What timezone is NPT in?
NPT operates on its local timezone.
What timezone is Lisbon in?
Lisbon operates on Western European Time (WET/WEST), same as London. As Portugal's capital and an emerging tech hub, Lisbon bridges European and Atlantic time zones.
What are the business hours in Lisbon?
Standard business hours in Lisbon are 9:00 AM - 6:00 PM WET.
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 WET timezone?
Major cities in the WET timezone include Lisbon, Porto, Casablanca, Las Palmas, Funchal, Rabat.
What is the UTC offset for WET?
Western European Time (WET) is at UTC+00:00. During daylight saving time, it shifts to WEST.
What should I know about the WET timezone?
Portugal is the only mainland European country in the WET time zone. The Canary Islands are on WET despite being part of Spain (which uses CET).
When is it midnight in NPT, what time is it in Lisbon?
When it is 12:00 AM (midnight) in NPT (NPT), it is -4h 45m later in Lisbon (WET).
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