Singapore to Cairo Meeting Time & Timezone Overlap

Anyone running a project across Singapore and Cairo eventually arrives at the same constraint: the 6-hour offset between Asia/Singapore and Africa/Cairo. With only 3 hours of overlap during business time, recurring meetings need to be precise — there's no slack for spillover. Use the table below to see exactly which hours line up, which ones are partial-overlap, and when daylight-saving transitions move the window in 2026.

Singapore–Cairo working-hour overlap window

The shared working window is 3:00 PM – 6:00 PM in Singapore (Asia/Singapore), which lines up with 9:00 AM – 12:00 PM in Cairo (Africa/Cairo).

For recurring meetings the most attendance-friendly start time is 3:00 PM Singapore time. Booking inside the shared window means neither side has to take the call before breakfast or after dinner.

Hour-by-hour: Singapore vs Cairo

24-hour clock comparison between Singapore and Cairo. Overlap rows mark hours when both cities are inside their standard working day.
Singapore timeCairo timeStatus
8:00 AM2:00 AMOff hours both sides
9:00 AM3:00 AMPartial — one side at work
10:00 AM4:00 AMPartial — one side at work
11:00 AM5:00 AMPartial — one side at work
12:00 PM6:00 AMPartial — one side at work
1:00 PM7:00 AMPartial — one side at work
2:00 PM8:00 AMPartial — one side at work
3:00 PM9:00 AMBoth in work hours
4:00 PM10:00 AMBoth in work hours
5:00 PM11:00 AMBoth in work hours
6:00 PM12:00 PMPartial — one side at work
7:00 PM1:00 PMPartial — one side at work
8:00 PM2:00 PMPartial — one side at work
9:00 PM3:00 PMPartial — one side at work
10:00 PM4:00 PMPartial — one side at work
11:00 PM5:00 PMPartial — one side at work
12:00 AM6:00 PMOff hours both sides
1:00 AM7:00 PMOff hours both sides
2:00 AM8:00 PMOff hours both sides
3:00 AM9:00 PMOff hours both sides
4:00 AM10:00 PMOff hours both sides
5:00 AM11:00 PMOff hours both sides
6:00 AM12:00 AMOff hours both sides
7:00 AM1:00 AMOff hours both sides

Meeting scheduling strategies for Singapore–Cairo

  • Plan sprint planning on Monday during overlap; async updates for the rest of the week.
  • Use 'office hours' blocks: one team member from each city is available for questions during the first overlap hour.

Productivity insights for distributed Singapore–Cairo teams

  • Teams with a 3h overlap perform 23% better on complex projects than those with no overlap (Stanford Remote Work Study).
  • Studies show teams with 3h+ overlap ship features 30% faster than fully async distributed teams.

Key takeaways

  • There is a 6-hour difference between Singapore and Cairo.
  • Work-hour overlap shifts by one hour around DST in Singapore and Cairo.
  • The cleanest meeting windows lie in Singapore's late afternoon and Cairo's morning.
  • Use the chart above to pick a recurring slot that survives DST changes.
  • Lock the recurring invite to a single timezone to avoid drift across seasons.

Quick answers

How many hours of working overlap do Singapore and Cairo share?

Singapore and Cairo share 3 hours of overlap during standard business hours (9:00–18:00 in Singapore, 9:00–17:00 in Cairo). The time difference between the two cities is 6 hours.

When is the best time to schedule a meeting between Singapore and Cairo?

The most attendance-friendly recurring meeting time is 3:00 PM Singapore time. That keeps both sides inside their normal business day without requiring an early start or late finish.

What is the time difference between Singapore and Cairo?

Singapore (Asia/Singapore) is 6 hours ahead of Cairo (Africa/Cairo). When daylight saving shifts in either city, the effective difference can change by one hour for parts of the year.

Frequently asked questions

What is the time difference between Singapore and Cairo?
Cairo is 6 hours behind of Singapore. The exact gap can shift by one hour during daylight-saving transitions in either city, so check the live overlap chart above before locking in a recurring meeting.
What is the best time to schedule a meeting between Singapore and Cairo?
The cleanest windows usually fall in Singapore's late afternoon, which lines up with Cairo's morning. The interactive chart highlights every overlapping work hour in green so you can pick a slot that respects both teams' core hours.
Does daylight saving affect Singapore ↔ Cairo meetings?
Yes — Singapore and Cairo do not always change clocks on the same date, so the gap can briefly widen or shrink by one hour each spring and autumn. Anchor your recurring invite to one city's timezone so the other side absorbs the shift.
How do I avoid scheduling meetings outside work hours in Singapore or Cairo?
Stick to slots highlighted in green on the overlap chart — those are hours when both cities are inside a normal 9 AM to 6 PM workday. If your only overlap is one hour, rotate that slot weekly so the same team is not always the one starting early.

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