Time difference between Guam and Valletta

Compare the current local time in Guam and Valletta, see when your working hours overlap, and convert any specific hour between the two timezones.

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πŸ‡¬πŸ‡Ί GuamChST
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πŸ‡²πŸ‡Ή VallettaCET

How do I convert a specific time?

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πŸ‡¬πŸ‡Ί Guam πŸ‡²πŸ‡Ή Valletta

What's the working-hours overlap?

When Guam's 9:00–17:00 business hours overlap with Valletta's.

Guam working hours Valletta working hours Overlap (both working)
πŸ‡¬πŸ‡Ί Guam
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
πŸ‡²πŸ‡Ή Valletta

How do you schedule across Guam and Valletta?

Scheduling between Guam and Valletta is hard. Their standard business hours do not overlap on the same day, but the two working days meet at a single point: Guam's close at 17:00 coincides exactly with Valletta's open at 09:00. A call timed to that boundary catches both sides at the edge of their day.

What's the quick reference?

Common hours in Guam mapped to Valletta
πŸ‡¬πŸ‡Ί GuamπŸ‡²πŸ‡Ή VallettaIn Valletta it's…
06:00 β€” Early morningβ€”β€”
09:00 β€” Start of workβ€”β€”
12:00 β€” Lunchtimeβ€”β€”
15:00 β€” Mid-afternoonβ€”β€”
17:00 β€” End of workβ€”β€”
20:00 β€” Eveningβ€”β€”

What's the daylight saving status?

πŸ‡¬πŸ‡Ί Guam

Guam does not observe daylight saving time. The local offset is fixed year-round.

πŸ‡²πŸ‡Ή Valletta

Currently in CEST (daylight saving)
Clocks go back to CET on Sunday 25 October 2026