Phoenix to Guam Time Difference
🇺🇸 Phoenix is currently 17 hours ahead of 🇬🇺 Guam.
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Atin 🇺🇸 Phoenix→it will be—in 🇬🇺 Guam
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Difference
+17h
Business overlap
None
Distance
10,366 km
Approx. flight
12.2h
Hour-by-Hour: Phoenix to Guam
| 🇺🇸 Phoenix | 🇬🇺 Guam | Note |
|---|---|---|
| 12:00 AM | 5:00 PM(prev day) | Previous day |
| 1:00 AM | 6:00 PM(prev day) | Previous day |
| 2:00 AM | 7:00 PM(prev day) | Previous day |
| 3:00 AM | 8:00 PM(prev day) | Previous day |
| 4:00 AM | 9:00 PM(prev day) | Previous day |
| 5:00 AM | 10:00 PM(prev day) | Previous day |
| 6:00 AM | 11:00 PM(prev day) | Previous day |
| 7:00 AM | 12:00 AM | |
| 8:00 AM | 1:00 AM | |
| 9:00 AM | 2:00 AM | |
| 10:00 AM | 3:00 AM | |
| 11:00 AM | 4:00 AM | |
| 12:00 PM | 5:00 AM | |
| 1:00 PM | 6:00 AM | |
| 2:00 PM | 7:00 AM | |
| 3:00 PM | 8:00 AM | |
| 4:00 PM | 9:00 AM | |
| 5:00 PM | 10:00 AM | |
| 6:00 PM | 11:00 AM | |
| 7:00 PM | 12:00 PM | |
| 8:00 PM | 1:00 PM | |
| 9:00 PM | 2:00 PM | |
| 10:00 PM | 3:00 PM | |
| 11:00 PM | 4:00 PM |
Daylight Saving Time (DST)
Neither Phoenix nor Guam observes Daylight Saving Time. The time difference is always 17 hours ahead.
Best Meeting Times
There is no overlap between standard business hours (9 AM – 6 PM) in Phoenix and Guam. Consider scheduling early morning or late evening calls to bridge the gap.
Frequently Asked Questions
What is the time difference between Phoenix and Guam?
The time difference between Phoenix and Guam is currently 17 hours ahead. Phoenix uses MST (UTC-7), while Guam uses GMT+10 (UTC+10).
When it's noon in Phoenix, what time is it in Guam?
When it's 12:00 PM (noon) in Phoenix, it is 5:00 AM in Guam. Use our calculator above to convert any other time.
Does the time difference between Phoenix and Guam change?
No. The time difference between Phoenix and Guam is always 17 hours ahead — neither city observes Daylight Saving Time, so the offset never changes.
What are the best times to schedule a call between Phoenix and Guam?
There is no overlap between standard business hours (9 AM – 6 PM) in Phoenix and Guam. Consider scheduling early morning in one city or late evening in the other to find a mutually reasonable time.
Is Phoenix ahead or behind Guam?
Phoenix is currently 17 hours behind Guam.
What time zone is Phoenix in?
Phoenix is in the America/Phoenix time zone, currently using MST (UTC-7). Phoenix does not observe Daylight Saving Time.
What time is midnight in Phoenix in Guam?
When it is midnight (12:00 AM) in Phoenix, it is 5:00 PM in Guam.