Riyadh to Romulus time converter

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

Riyadh AST

Sunday, October 18, 2026

Romulus EDT

Sunday, October 18, 2026

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

Riyadh to Romulus conversion table

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

RiyadhRomulus
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 Romulus).

Daylight saving time and the difference

The difference changes during the year because Riyadh and Romulus 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 Romulus are 10,985 km (6,826 miles) apart in a straight line.

More conversions

Romulus 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 RomulusLondon to RomulusLos Angeles to RomulusChicago to RomulusToronto to RomulusSão Paulo to RomulusParis to RomulusBerlin to RomulusMoscow to RomulusDubai to RomulusNew Delhi to RomulusBangkok to Romulus

Questions and answers

What is the time difference between Riyadh and Romulus?

Romulus is 7 hours behind Riyadh.

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

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

When is the best time to call Romulus from Riyadh?

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

Does the time difference between Riyadh and Romulus change?

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