Bangkok ↔ Riyadh — Live Clock

Bangkok is 4 hours ahead

ClockinSync

BASE

09:00

Work Clients Team +

00:0006:0012:0018:0024:00

Riyadh

Saudi Arabia · -4h

05:00

London

United Kingdom · -6h

03:00

New York

USA · -11h

22:00-1 day

Tokyo

Japan · +2h

11:00

Dubai

United Arab Emirates · -3h

06:00

Frequently Asked Questions

How many hours difference between Bangkok and Riyadh?

The time difference between Bangkok and Riyadh is 4 hours. Bangkok observes Asia/Bangkok while Riyadh observes Asia/Riyadh.

What is the best time to schedule a call between Bangkok and Riyadh?

Both locations are simultaneously in business hours for 4 hours per day. 13:00 Bangkok / 09:00 Riyadh works well for both parties.

Will DST change the time gap between Bangkok and Riyadh?

No DST changes are expected in the next 7 days for either Bangkok or Riyadh. The 4 hours difference is stable.

If it's noon in Bangkok, what time is it in Riyadh?

At midday in Bangkok, clocks in Riyadh show 8:00 AM.

What is the easiest way to convert between Bangkok and Riyadh time zones?

Simply drag the slider to your Bangkok time — Riyadh and all other locations update in real time. Accuracy is to the minute, DST-aware.

How do Bangkok and Riyadh relate to UTC?

Bangkok runs on Asia/Bangkok (IANA) and Riyadh on Asia/Riyadh (IANA) — a 4 hours gap between them.

Bangkok ↔ Riyadh — time offset

Bangkok is 4 hours ahead of Riyadh. At noon in Bangkok, your contact in Riyadh sees 08:00.

Bangkok observes Asia/Bangkok and Riyadh observes Asia/Riyadh — a 4 hours gap between them.

Mutual working hours

Bangkok and Riyadh share 4 hours of overlapping business hours daily — enough for real-time collaboration without anyone joining at odd hours.

00:0006:0012:0018:0024:00

Bangkok

Riyadh

Overlap (4h)

Meeting time recommendations

Bangkok and Riyadh share 4 hours of business hours overlap daily. Showing the 3 most balanced slots — see the time table below for the full window.

13:00 Bangkok / 09:00 Riyadh✓ Both working

14:00 Bangkok / 10:00 Riyadh✓ Both working

15:00 Bangkok / 11:00 Riyadh✓ Both working

Assumes a standard 9 AM–5 PM workday in each location's local timezone.

Scheduling between Bangkok and Riyadh

Teams in Bangkok (Thailand) and Riyadh (Saudi Arabia) face a 4-hour time difference day to day. A 4-hour shared business hours window makes real-time meetings feasible for both sides within their normal working day.

💡 Scheduling tips for these locations

✅

Schedule at 13:00–14:00 (Bangkok) for a 09:00–10:00 slot in Riyadh — the sweet spot where both teams are working.

✅

Schedule at 14:00–15:00 (Bangkok) for a 10:00–11:00 slot in Riyadh — the sweet spot where both teams are working.

✅

Schedule at 15:00–16:00 (Bangkok) for a 11:00–12:00 slot in Riyadh — the sweet spot where both teams are working.

Recurring meetings are particularly vulnerable to DST shifts. The ClockinSync Chrome Extension alerts you before the offset changes.

Install ClockinSync Free →

Drag the slider at the top to convert any Bangkok time instantly. You can also type natural language like "3pm", "15:00", or a location name to get an immediate answer.

Quick time conversions: Bangkok → Riyadh

Common reference points to help you plan across the time difference.

If it's 5:00 PM in Bangkok, it's 1:00 PM in Riyadh.

Bangkok 10:00 AM — what's that in Riyadh?—6:00 AM

6:00 PMin Bangkok→2:00 PMin Riyadh

For every 3:00 PM in Bangkok, it's simultaneously 11:00 AM in Riyadh.

1:00 PMin Bangkok→9:00 AMin Riyadh

If it's 9:00 AM where I am in Bangkok, what does Riyadh show?—5:00 AM

Bangkok ↔ Riyadh

4h of business hours overlap daily (09:00–17:00)

Bangkok

Riyadh