Lisbon to AEDT
+10hLisbon
WESTSOURCEAEDT
AEDTGreen rows indicate typical business hours (9 AM - 5 PM)
WEST and AEDT on the World Map
The map below highlights the WEST (Western European Time) and AEDT (Australian Eastern Daylight Time) timezone regions across the globe.
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.
AEDT – Australian Eastern Daylight Time
UTC+11:00Australian Eastern Daylight Time (AEDT, UTC+11:00) is the daylight saving period in south-eastern Australia, from October to April.
- •AEDT runs from the first Sunday in October to the first Sunday in April.
- •AEDT is one hour ahead of Australian Eastern Standard Time (AEST).
- •Queensland does not observe daylight saving, so Brisbane stays on AEST.
- •During AEDT, Sydney is 16 hours ahead of New York and 11 hours ahead of UTC.
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 Lisbon and AEDT Time
Lisbon runs on Western European Summer Time (WEST) at UTC+01:00, currently observing daylight saving time. AEDT runs on Australian Eastern Daylight Time (AEDT) at UTC+11:00. That puts Lisbon 10 hours ahead of AEDT — a difference of +10h at the current offsets.
In practice, when it is 9:00 AM in Lisbon it is 7:00 PM in AEDT. Midnight in Lisbon is 10:00 AM in AEDT.Lisbon observes daylight saving time while AEDT does not, so the gap narrows or widens by an hour part of the year.
Lisbon to AEDT time conversion table
| Lisbon (WEST) | AEDT (AEDT) | Day |
|---|---|---|
| 12:00 AM | 10:00 AM | same day |
| 6:00 AM | 4:00 PM | same day |
| 7:00 AM | 5:00 PM | same day |
| 8:00 AM | 6:00 PM | same day |
| 9:00 AM | 7:00 PM | same day |
| 12:00 PM | 10:00 PM | same day |
| 3:00 PM | 1:00 AM | next day |
| 5:00 PM | 3:00 AM | next day |
| 6:00 PM | 4:00 AM | next day |
| 9:00 PM | 7:00 AM | next day |
Why people convert Lisbon to AEDT time
- Scheduling a call from Lisbon to AEDT: a 10:00 AM start in Lisbon lands at 8:00 PM in AEDT, so you can confirm the slot without doing the arithmetic yourself.
- Handling a +10h gap: Lisbon and AEDT have no overlap inside a normal 9-to-5 day, so real-time meetings need an early-morning or late-evening slot on one side. 9:00 AM in AEDT is 7:00 PM in Lisbon.
- Watching a live event or market open: Lisbon viewers need 7:00 PM in AEDT to catch a 9:00 AM start there, and 2:00 PM if the event is anchored to Lisbon.
- Always state the zone abbreviation, not just the hour. "3:00 PM WEST" is unambiguous; "3 PM" across a +10h gap is not.
- With a +10h gap there is no shared 9-to-5 window, so alternate the early start: one week Lisbon takes the early slot, the next week AEDT does.
- Lisbon: Clocks fall back on Sun, Oct 25, 2026. Re-check this page after that date because the offset changes and so does the +10h gap.
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).
About AEDT (Australian Eastern Daylight Time)
Australian Eastern Daylight Time (AEDT) is the daylight saving period in south-eastern Australia, one hour ahead of Australian Eastern Standard Time (AEST, UTC+10:00). Because Australia is in the southern hemisphere, AEDT runs through the summer — from the first Sunday in October to the first Sunday in April — which is almost exactly the reverse of the European and North American schedules. New South Wales, Victoria, Tasmania and the Australian Capital Territory observe it; Queensland and the Northern Territory do not, so Brisbane stays on AEST year round while Sydney moves to AEDT. During AEDT, Sydney is 11 hours ahead of UTC and 16 hours ahead of New York.
Best time to call between Lisbon and AEDT
With a +10h offset there is no overlap inside a normal 9 AM – 5 PM day. AEDT opens at 9:00 AM AEDT, which is 7:00 PM in Lisbon, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
Lisbon and AEDT have no shared working hours because of the +10h gap. Teams need to alternate early starts or rely on asynchronous handovers.
Lisbon is 10 hours ahead of AEDT (WEST UTC+01:00 → AEDT UTC+11:00). There is no shared 9-to-5 window, so plan around an early or late slot. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
Lisbon
☀ Currently in DST
Standard: UTC+00:00 · DST: UTC+01:00
Clocks fall back on Sun, Oct 25, 2026
AEDT
❄ Currently in Standard Time
Standard: UTC+10:00 · DST: UTC+11:00
Clocks spring forward on Sat, Oct 3, 2026
⚠ These locations are currently in different DST states, so the time difference may change when clocks adjust.
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 Lisbon and AEDT?
Lisbon (WEST, UTC+01:00) is 10 hours ahead of AEDT (AEDT, UTC+11:00). The gap is currently +10h.
How do I convert Lisbon time to AEDT time?
Add +10h to Lisbon local time. For example, 9:00 AM in Lisbon is 7:00 PM in AEDT.
What time is it in AEDT right now?
AEDT uses AEDT at UTC+11:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +10h offset from Lisbon.
What is the best time to call AEDT from Lisbon?
There is no shared working-hours window because of the +10h gap. The closest option is 1:00 PM in Lisbon, which is 11:00 PM in AEDT.
Which is ahead, Lisbon or AEDT?
Lisbon is 10 hours ahead of AEDT. When it is 12:00 PM in Lisbon it is 10:00 PM in AEDT.
Do Lisbon and AEDT use different time zones?
Lisbon (Portugal) uses WEST at UTC+01:00, while AEDT uses AEDT at UTC+11:00. The IANA identifiers are Europe/Lisbon and Australia/Sydney.
Does daylight saving time affect the Lisbon–AEDT difference?
Yes at the moment: Lisbon is on daylight saving time and AEDT is not, so the +10h gap shifts by an hour when exactly one of them changes clocks.
Which other cities share Lisbon's time zone?
WEST also covers Lisbon, Porto, Casablanca, Las Palmas, Funchal, Rabat.
Which countries use WEST, Lisbon's zone?
WEST is used in Portugal, Spain (Canary Islands), Morocco, Western Sahara.
Is there a day difference between Lisbon and AEDT?
Not normally. The +10h gap only pushes the date over for late-evening times.
What is the time difference between Lisbon and AEDT?
AEDT is +10h from Lisbon.
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 timezone is AEDT in?
AEDT operates on its local timezone.
What are the business hours in Lisbon?
Standard business hours in Lisbon are 9:00 AM - 6:00 PM WET.
Which countries use WET (Western European Time)?
WET is used in Portugal, Spain (Canary Islands), Morocco, Western Sahara.
Does WET observe daylight saving time?
Yes, WET switches to WEST during summer months.
What are some interesting facts about WET?
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).
Which cities are in the AEDT timezone?
Major cities in the AEDT timezone include Sydney, Melbourne, Canberra, Hobart, Newcastle.
What is the UTC offset for AEDT?
Australian Eastern Daylight Time (AEDT) is at UTC+11:00. During daylight saving time, it shifts to AEDT.
What should I know about the AEDT timezone?
AEDT runs from the first Sunday in October to the first Sunday in April. AEDT is one hour ahead of Australian Eastern Standard Time (AEST).
When is it midnight in Lisbon, what time is it in AEDT?
When it is 12:00 AM (midnight) in Lisbon (WET), it is +10h later in AEDT (AEDT).
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