Cairo to O'Fallon time converter

O'Fallon is 8 hours behind Cairo. When it is 9:00 AM in Cairo, it is 1:00 AM in O'Fallon.

Cairo EEST

Saturday, October 17, 2026

O'Fallon CDT

Saturday, October 17, 2026

Cairo
Egypt
Sat, Oct 17
EESTUTC+3
O'Fallon
Missouri, United States
Sat, Oct 17
CDTUTC-5-8h
Finding your time zone…
Shared working hours (9:00–18:00)

Cairo to O'Fallon conversion table

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

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

Best time to call or meet

Both sides are at work from 5:00 PM – 6:00 PM in Cairo (9:00 AM – 10:00 AM in O'Fallon).

Daylight saving time and the difference

The difference changes during the year because Cairo and O'Fallon switch clocks on different dates:

  • Oct 17, 2026 – Oct 29, 2026: -8h
  • Oct 29, 2026 – Nov 1, 2026: -7h
  • Nov 1, 2026 – Mar 14, 2027: -8h
  • Mar 14, 2027 – Apr 30, 2027: -7h
  • Apr 30, 2027 – Oct 17, 2027: -8h

Distance

Cairo and O'Fallon are 10,281 km (6,388 miles) apart in a straight line.

More conversions

O'Fallon 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 O'FallonLondon to O'FallonLos Angeles to O'FallonChicago to O'FallonToronto to O'FallonSão Paulo to O'FallonParis to O'FallonBerlin to O'FallonMoscow to O'FallonDubai to O'FallonNew Delhi to O'FallonBangkok to O'Fallon

Questions and answers

What is the time difference between Cairo and O'Fallon?

O'Fallon is 8 hours behind Cairo.

What time is it in O'Fallon when it is 9 AM in Cairo?

When it is 9:00 AM in Cairo, it is 1:00 AM in O'Fallon.

When is the best time to call O'Fallon from Cairo?

Both sides are at work from 5:00 PM – 6:00 PM in Cairo (9:00 AM – 10:00 AM in O'Fallon).

Does the time difference between Cairo and O'Fallon change?

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