Cairo to Waltham time converter

Waltham is 7 hours behind Cairo. When it is 9:00 AM in Cairo, it is 2:00 AM in Waltham.

Cairo EEST

Sunday, October 18, 2026

Waltham EDT

Sunday, October 18, 2026

Cairo
Egypt
Sun, Oct 18
EESTUTC+3
Waltham
Massachusetts, United States
Sun, Oct 18
EDTUTC-4-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Cairo to Waltham conversion table

Every hour of today in Cairo and the matching time in Waltham. Light rows are typical working hours (9:00–18:00).

CairoWaltham
12:00 AM5:00 PM−1 day
1:00 AM6:00 PM−1 day
2:00 AM7:00 PM−1 day
3:00 AM8:00 PM−1 day
4:00 AM9:00 PM−1 day
5:00 AM10:00 PM−1 day
6:00 AM11:00 PM−1 day
7:00 AM12:00 AM
8:00 AM1:00 AM
9:00 AM2:00 AM
10:00 AM3:00 AM
11:00 AM4:00 AM
12:00 PM5:00 AM
1:00 PM6:00 AM
2:00 PM7:00 AM
3:00 PM8:00 AM
4:00 PM9:00 AM
5:00 PM10:00 AM
6:00 PM11:00 AM
7:00 PM12:00 PM
8:00 PM1:00 PM
9:00 PM2:00 PM
10:00 PM3:00 PM
11:00 PM4:00 PM

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Cairo (9:00 AM – 11:00 AM in Waltham).

Daylight saving time and the difference

The difference changes during the year because Cairo and Waltham switch clocks on different dates:

  • Oct 18, 2026 – Oct 29, 2026: -7h
  • Oct 29, 2026 – Nov 1, 2026: -6h
  • Nov 1, 2026 – Mar 14, 2027: -7h
  • Mar 14, 2027 – Apr 30, 2027: -6h
  • Apr 30, 2027 – Oct 18, 2027: -7h

Distance

Cairo and Waltham are 8,729 km (5,424 miles) apart in a straight line.

More conversions

Waltham to CairoCairo to New YorkCairo to LondonCairo to Los AngelesCairo to ChicagoCairo to TorontoCairo to São PauloCairo to ParisCairo to BerlinCairo to MoscowCairo to DubaiCairo to New DelhiCairo to Bangkok
New York to WalthamLondon to WalthamLos Angeles to WalthamChicago to WalthamToronto to WalthamSão Paulo to WalthamParis to WalthamBerlin to WalthamMoscow to WalthamDubai to WalthamNew Delhi to WalthamBangkok to Waltham

Questions and answers

What is the time difference between Cairo and Waltham?

Waltham is 7 hours behind Cairo.

What time is it in Waltham when it is 9 AM in Cairo?

When it is 9:00 AM in Cairo, it is 2:00 AM in Waltham.

When is the best time to call Waltham from Cairo?

Both sides are at work from 4:00 PM – 6:00 PM in Cairo (9:00 AM – 11:00 AM in Waltham).

Does the time difference between Cairo and Waltham change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.