Portugal to AKST
-10hPortugal
WESTSOURCEAKST
AKSTGreen rows indicate typical business hours (9 AM - 5 PM)
WEST and AKST on the World Map
The map below highlights the WEST (Western European Time) and AKST (Alaska Standard 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.
AKST – Alaska Standard Time
UTC-09:00Alaska Standard Time (AKST) is the time zone for the state of Alaska, 9 hours behind UTC.
- •Alaska is the largest US state by area but has only about 730,000 residents.
- •Anchorage is the most populous city in AKST with about 290,000 people.
- •The Aleutian Islands use HAST instead of AKST.
Everything You Need to Know About Portugal and AKST Time
Portugal runs on Western European Summer Time (WEST) at UTC+01:00, currently observing daylight saving time. AKST runs on Alaska Standard Time (AKST) at UTC-09:00. That puts Portugal 10 hours behind AKST — a difference of -10h at the current offsets.
In practice, when it is 9:00 AM in Portugal it is 11:00 PM in AKST on the previous day. Midnight in Portugal is 2:00 PM in AKST.Portugal observes daylight saving time while AKST does not, so the gap narrows or widens by an hour part of the year.
Portugal to AKST time conversion table
| Portugal (WEST) | AKST (AKST) | Day |
|---|---|---|
| 12:00 AM | 2:00 PM | previous day |
| 6:00 AM | 8:00 PM | previous day |
| 7:00 AM | 9:00 PM | previous day |
| 8:00 AM | 10:00 PM | previous day |
| 9:00 AM | 11:00 PM | previous day |
| 12:00 PM | 2:00 AM | same day |
| 3:00 PM | 5:00 AM | same day |
| 5:00 PM | 7:00 AM | same day |
| 6:00 PM | 8:00 AM | same day |
| 9:00 PM | 11:00 AM | same day |
Why people convert Portugal to AKST time
- Scheduling a call from Portugal to AKST: a 10:00 AM start in Portugal lands at 12:00 AM in AKST, so you can confirm the slot without doing the arithmetic yourself.
- Handling a -10h gap: Portugal and AKST 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 AKST is 11:00 PM in Portugal.
- Keeping family and friends in sync: knowing that 8:00 PM in Portugal is 10:00 AM in AKST makes it easy to avoid calling at 3 AM.
- 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 Portugal takes the early slot, the next week AKST does.
- Portugal: 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 AKST (Alaska Standard Time)
Alaska Standard Time (AKST) is used in nearly all of Alaska. Due to Alaska's vast geographic size, the Aleutian Islands use Hawaii-Aleutian Standard Time instead. During summer months, Alaska switches to Alaska Daylight Time (AKDT, UTC-08:00).
Best time to call between Portugal and AKST
With a -10h offset there is no overlap inside a normal 9 AM – 5 PM day. AKST opens at 9:00 AM AKST, which is 11:00 PM in Portugal, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
Portugal and AKST have no shared working hours because of the -10h gap. Teams need to alternate early starts or rely on asynchronous handovers.
Portugal is 10 hours behind AKST (WEST UTC+01:00 → AKST UTC-09:00). 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
Portugal
☀ Currently in DST
Standard: UTC+00:00 · DST: UTC+01:00
Clocks fall back on Sun, Oct 25, 2026
AKST
☀ Currently in DST
Standard: UTC-09:00 · DST: UTC-08:00
Clocks fall back on Sun, Nov 1, 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 Portugal and AKST?
Portugal (WEST, UTC+01:00) is 10 hours behind AKST (AKST, UTC-09:00). The gap is currently -10h.
How do I convert Portugal time to AKST time?
Add -10h to Portugal local time. For example, 9:00 AM in Portugal is 11:00 PM in AKST (previous day).
What time is it in AKST right now?
AKST uses AKST at UTC-09:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -10h offset from Portugal.
What is the best time to call AKST from Portugal?
There is no shared working-hours window because of the -10h gap. The closest option is 1:00 PM in Portugal, which is 3:00 AM in AKST.
Which is behind, Portugal or AKST?
Portugal is 10 hours behind AKST. When it is 12:00 PM in Portugal it is 2:00 AM in AKST.
Do Portugal and AKST use different time zones?
Portugal (Portugal) uses WEST at UTC+01:00, while AKST uses AKST at UTC-09:00. The IANA identifiers are Europe/Lisbon and America/Anchorage.
Does daylight saving time affect the Portugal–AKST difference?
Yes at the moment: Portugal is on daylight saving time and AKST is not, so the -10h gap shifts by an hour when exactly one of them changes clocks.
Which other cities share Portugal's time zone?
WEST also covers Lisbon, Porto, Casablanca, Las Palmas, Funchal, Rabat.
Which countries use WEST, Portugal's zone?
WEST is used in Portugal, Spain (Canary Islands), Morocco, Western Sahara.
Is there a day difference between Portugal and AKST?
Not normally. The -10h gap only pushes the date over the previous day.
What is the time difference between Portugal and AKST?
AKST is -10h from Portugal.
What timezone is Portugal in?
Portugal operates on its local timezone.
What timezone is AKST in?
AKST operates on its local timezone.
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 AKST timezone?
Major cities in the AKST timezone include Anchorage, Fairbanks, Juneau, Sitka, Wasilla.
What is the UTC offset for AKST?
Alaska Standard Time (AKST) is at UTC-09:00. During daylight saving time, it shifts to AKDT.
What should I know about the AKST timezone?
Alaska is the largest US state by area but has only about 730,000 residents. Anchorage is the most populous city in AKST with about 290,000 people.
When is it midnight in Portugal, what time is it in AKST?
When it is 12:00 AM (midnight) in Portugal (WET), it is -10h later in AKST (AKST).
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