Lisbon to Guam Time Difference
🇵🇹 Lisbon is currently 10 hours ahead of 🇬🇺 Guam. This difference varies between 9h and 10h due to Daylight Saving Time.
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Atin 🇵🇹 Lisbon→it will be—in 🇬🇺 Guam
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Difference
+10h
Business overlap
None
Distance
13,613 km
Approx. flight
16h
Hour-by-Hour: Lisbon to Guam
| 🇵🇹 Lisbon | 🇬🇺 Guam | Note |
|---|---|---|
| 12:00 AM | 10:00 AM | |
| 1:00 AM | 11:00 AM | |
| 2:00 AM | 12:00 PM | |
| 3:00 AM | 1:00 PM | |
| 4:00 AM | 2:00 PM | |
| 5:00 AM | 3:00 PM | |
| 6:00 AM | 4:00 PM | |
| 7:00 AM | 5:00 PM | |
| 8:00 AM | 6:00 PM | |
| 9:00 AM | 7:00 PM | |
| 10:00 AM | 8:00 PM | |
| 11:00 AM | 9:00 PM | |
| 12:00 PM | 10:00 PM | |
| 1:00 PM | 11:00 PM | |
| 2:00 PM | 12:00 AM(next day) | Next day |
| 3:00 PM | 1:00 AM(next day) | Next day |
| 4:00 PM | 2:00 AM(next day) | Next day |
| 5:00 PM | 3:00 AM(next day) | Next day |
| 6:00 PM | 4:00 AM(next day) | Next day |
| 7:00 PM | 5:00 AM(next day) | Next day |
| 8:00 PM | 6:00 AM(next day) | Next day |
| 9:00 PM | 7:00 AM(next day) | Next day |
| 10:00 PM | 8:00 AM(next day) | Next day |
| 11:00 PM | 9:00 AM(next day) | Next day |
Daylight Saving Time (DST)
Lisbon observes Daylight Saving Time, while Guam does not. This causes the time difference to shift between 9 hours ahead and 10 hours ahead depending on the season. Currently, Lisbon is 10 hours ahead relative to Guam.
Min difference
9h
Max difference
10h
Best Meeting Times
There is no overlap between standard business hours (9 AM – 6 PM) in Lisbon and Guam. Consider scheduling early morning or late evening calls to bridge the gap.
Frequently Asked Questions
What is the time difference between Lisbon and Guam?
The time difference between Lisbon and Guam is currently 10 hours ahead. Lisbon uses GMT (UTC+0), while Guam uses GMT+10 (UTC+10). This difference varies seasonally due to Daylight Saving Time, ranging from 9 hours ahead to 10 hours ahead.
When it's noon in Lisbon, what time is it in Guam?
When it's 12:00 PM (noon) in Lisbon, it is 10:00 PM in Guam. Use our calculator above to convert any other time.
Does the time difference between Lisbon and Guam change?
Yes, the time difference changes throughout the year. Because Lisbon observes Daylight Saving Time, the offset shifts between 9 hours ahead and 10 hours ahead at different times of the year.
What are the best times to schedule a call between Lisbon and Guam?
There is no overlap between standard business hours (9 AM – 6 PM) in Lisbon and Guam. Consider scheduling early morning in one city or late evening in the other to find a mutually reasonable time.
Is Lisbon ahead or behind Guam?
Lisbon is currently 10 hours behind Guam.
What time zone is Lisbon in?
Lisbon is in the Europe/Lisbon time zone, currently using GMT (UTC+0). Lisbon observes Daylight Saving Time, so the offset changes twice a year.
What time is midnight in Lisbon in Guam?
When it is midnight (12:00 AM) in Lisbon, it is 10:00 AM in Guam.