Riyadh to Chantilly time converter

Chantilly is 7 hours behind Riyadh. When it is 9:00 AM in Riyadh, it is 2:00 AM in Chantilly.

Riyadh AST

Sunday, October 18, 2026

Chantilly EDT

Sunday, October 18, 2026

Riyadh
Saudi Arabia
Sun, Oct 18
ASTUTC+3
Chantilly
Virginia, United States
Sun, Oct 18
EDTUTC-4-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Riyadh to Chantilly conversion table

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

RiyadhChantilly
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 Riyadh (9:00 AM – 11:00 AM in Chantilly).

Daylight saving time and the difference

The difference changes during the year because Riyadh and Chantilly switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: -7h
  • Nov 1, 2026 – Mar 14, 2027: -8h
  • Mar 14, 2027 – Oct 18, 2027: -7h

Distance

Riyadh and Chantilly are 10,869 km (6,754 miles) apart in a straight line.

More conversions

Chantilly to RiyadhRiyadh to New YorkRiyadh to LondonRiyadh to Los AngelesRiyadh to ChicagoRiyadh to TorontoRiyadh to São PauloRiyadh to ParisRiyadh to BerlinRiyadh to MoscowRiyadh to DubaiRiyadh to New DelhiRiyadh to Bangkok
New York to ChantillyLondon to ChantillyLos Angeles to ChantillyChicago to ChantillyToronto to ChantillySão Paulo to ChantillyParis to ChantillyBerlin to ChantillyMoscow to ChantillyDubai to ChantillyNew Delhi to ChantillyBangkok to Chantilly

Questions and answers

What is the time difference between Riyadh and Chantilly?

Chantilly is 7 hours behind Riyadh.

What time is it in Chantilly when it is 9 AM in Riyadh?

When it is 9:00 AM in Riyadh, it is 2:00 AM in Chantilly.

When is the best time to call Chantilly from Riyadh?

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

Does the time difference between Riyadh and Chantilly change?

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