San Juan to Anchorage Time Difference
🇵🇷 San Juan is currently 4 hours behind of 🇺🇸 Anchorage. This difference varies between 5h and 4h due to Daylight Saving Time.
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Atin 🇵🇷 San Juan→it will be—in 🇺🇸 Anchorage
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Difference
-4h
Business overlap
5h
Distance
7,885 km
Approx. flight
9.3h
Hour-by-Hour: San Juan to Anchorage
| 🇵🇷 San Juan | 🇺🇸 Anchorage | Note |
|---|---|---|
| 12:00 AM | 8:00 PM(prev day) | Previous day |
| 1:00 AM | 9:00 PM(prev day) | Previous day |
| 2:00 AM | 10:00 PM(prev day) | Previous day |
| 3:00 AM | 11:00 PM(prev day) | Previous day |
| 4:00 AM | 12:00 AM | |
| 5:00 AM | 1:00 AM | |
| 6:00 AM | 2:00 AM | |
| 7:00 AM | 3:00 AM | |
| 8:00 AM | 4:00 AM | |
| 9:00 AM | 5:00 AM | |
| 10:00 AM | 6:00 AM | |
| 11:00 AM | 7:00 AM | |
| 12:00 PM | 8:00 AM | |
| 1:00 PM | 9:00 AM | |
| 2:00 PM | 10:00 AM | |
| 3:00 PM | 11:00 AM | |
| 4:00 PM | 12:00 PM | |
| 5:00 PM | 1:00 PM | |
| 6:00 PM | 2:00 PM | |
| 7:00 PM | 3:00 PM | |
| 8:00 PM | 4:00 PM | |
| 9:00 PM | 5:00 PM | |
| 10:00 PM | 6:00 PM | |
| 11:00 PM | 7:00 PM |
Daylight Saving Time (DST)
Anchorage observes Daylight Saving Time, while San Juan does not. This causes the time difference to shift between 5 hours behind and 4 hours behind depending on the season. Currently, San Juan is 4 hours behind relative to Anchorage.
Min difference
5h
Max difference
4h
Best Meeting Times
There are 5 overlapping business hours between San Juan and Anchorage (9 AM – 6 PM in each city).
🇵🇷 San Juan
1:00 PM – 6:00 PM
🇺🇸 Anchorage
9:00 AM – 2:00 PM
Frequently Asked Questions
What is the time difference between San Juan and Anchorage?
The time difference between San Juan and Anchorage is currently 4 hours behind. San Juan uses AST (UTC-4), while Anchorage uses AKDT (UTC-8). This difference varies seasonally due to Daylight Saving Time, ranging from 5 hours behind to 4 hours behind.
When it's noon in San Juan, what time is it in Anchorage?
When it's 12:00 PM (noon) in San Juan, it is 8:00 AM in Anchorage. Use our calculator above to convert any other time.
Does the time difference between San Juan and Anchorage change?
Yes, the time difference changes throughout the year. Because Anchorage observes Daylight Saving Time, the offset shifts between 5 hours behind and 4 hours behind at different times of the year.
What are the best times to schedule a call between San Juan and Anchorage?
The best time to call is between 1:00 PM and 6:00 PM in San Juan (which is 9:00 AM – 2:00 PM in Anchorage). This 5-hour window falls within business hours in both cities.
Is San Juan ahead or behind Anchorage?
San Juan is currently 4 hours ahead of Anchorage.
What time zone is San Juan in?
San Juan is in the America/Puerto Rico time zone, currently using AST (UTC-4). San Juan does not observe Daylight Saving Time.
What time is midnight in San Juan in Anchorage?
When it is midnight (12:00 AM) in San Juan, it is 8:00 PM in Anchorage.