Cairo to Phong Thạnh time converter

Phong Thạnh is 4 hours ahead of Cairo. When it is 9:00 AM in Cairo, it is 1:00 PM in Phong Thạnh.

Cairo EEST

Monday, October 19, 2026

Phong Thạnh ICT

Monday, October 19, 2026

Cairo
Egypt
Mon, Oct 19
EESTUTC+3
Phong Thạnh
Vietnam
Mon, Oct 19
ICTUTC+7+4h
Finding your time zone…
Shared working hours (9:00–18:00)

Cairo to Phong Thạnh conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 2:00 PM in Cairo (1:00 PM – 6:00 PM in Phong Thạnh).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 29, 2026: +4h
  • Oct 29, 2026 – Apr 30, 2027: +5h
  • Apr 30, 2027 – Oct 19, 2027: +4h

Distance

Cairo and Phong Thạnh are 7,965 km (4,949 miles) apart in a straight line.

More conversions

Phong Thạnh 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 Phong ThạnhLondon to Phong ThạnhLos Angeles to Phong ThạnhChicago to Phong ThạnhToronto to Phong ThạnhSão Paulo to Phong ThạnhParis to Phong ThạnhBerlin to Phong ThạnhMoscow to Phong ThạnhDubai to Phong ThạnhNew Delhi to Phong ThạnhBangkok to Phong Thạnh

Questions and answers

What is the time difference between Cairo and Phong Thạnh?

Phong Thạnh is 4 hours ahead of Cairo.

What time is it in Phong Thạnh when it is 9 AM in Cairo?

When it is 9:00 AM in Cairo, it is 1:00 PM in Phong Thạnh.

When is the best time to call Phong Thạnh from Cairo?

Both sides are at work from 9:00 AM – 2:00 PM in Cairo (1:00 PM – 6:00 PM in Phong Thạnh).

Does the time difference between Cairo and Phong Thạnh change?

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