Cairo to Roy time converter

Roy is 9 hours behind Cairo. When it is 9:00 AM in Cairo, it is 12:00 AM in Roy.

Cairo EEST

Saturday, October 17, 2026

Roy MDT

Saturday, October 17, 2026

Cairo
Egypt
Sat, Oct 17
EESTUTC+3
Roy
Utah, United States
Sat, Oct 17
MDTUTC-6-9h
Finding your time zone…
Shared working hours (9:00–18:00)

Cairo to Roy conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Cairo (7:00 AM – 9:00 AM in Roy): working hours on one side, early or late on the other.

Daylight saving time and the difference

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

  • Oct 17, 2026 – Oct 29, 2026: -9h
  • Oct 29, 2026 – Nov 1, 2026: -8h
  • Nov 1, 2026 – Mar 14, 2027: -9h
  • Mar 14, 2027 – Apr 30, 2027: -8h
  • Apr 30, 2027 – Oct 17, 2027: -9h

Distance

Cairo and Roy are 11,242 km (6,985 miles) apart in a straight line.

More conversions

Roy 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 RoyLondon to RoyLos Angeles to RoyChicago to RoyToronto to RoySão Paulo to RoyParis to RoyBerlin to RoyMoscow to RoyDubai to RoyNew Delhi to RoyBangkok to Roy

Questions and answers

What is the time difference between Cairo and Roy?

Roy is 9 hours behind Cairo.

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

When it is 9:00 AM in Cairo, it is 12:00 AM in Roy.

When is the best time to call Roy from Cairo?

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Cairo (7:00 AM – 9:00 AM in Roy): working hours on one side, early or late on the other.

Does the time difference between Cairo and Roy change?

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