Find Timezone Overlap

Find Timezone Overlap

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·GMT+0·
🇵🇹Lisbon· GMT+1🇺🇸Philadelphia· GMT-4🇺🇸San Francisco· GMT-7

24-Hour Timeline

🇵🇹Lisbon
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23:0001:0003:0005:0007:0009:0011:0013:0015:0017:0019:0021:0023:00
🇺🇸Philadelphia
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18:0020:0022:0000:0002:0004:0006:0008:0010:0012:0014:0016:0018:00
🇺🇸San Francisco
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15:0017:0019:0021:0023:0001:0003:0005:0007:0009:0011:0013:0015:00
Overlap
Outside Working Hours

1 Overlap found in the next 24 hours

1Your time: 15:00–18:00(Mon)
3h window
🇵🇹Lisbon16:00–19:00 Mon
🇺🇸Philadelphia11:00–14:00 Mon
🇺🇸San Francisco08:00–11:00 Mon

Best meeting time between 🇵🇹 Lisbon, 🇺🇸 Philadelphia, and 🇺🇸 San Francisco

This overlap falls late in the workday for Lisbon, early in the workday for Philadelphia, and early in the workday for San Francisco. If the timing isn't quite right, try adjusting the working hours window above to explore other options.

Frequently asked questions

?What is the best time to schedule a meeting across Lisbon, Philadelphia, and San Francisco?
With a 08:00 – 19:00 workday, there is 1 overlap. The best window lasts 3h: Lisbon , Philadelphia , San Francisco .
?Does daylight saving time affect these time differences?
Yes — Lisbon, Philadelphia, and San Francisco currently observe daylight saving time. Offsets may shift by 1 hour during DST transitions in spring and autumn.