From
Bangkok
Thailand
3:38 PM
Sun, Nov 1
UTC+7Asia/Bangkok
Time Difference
Bangkok vs Riyadh Time Difference
Compare the current local time in Bangkok, Thailand and Riyadh, Saudi Arabia.
Live local timeDST awareUTC offsets
Current difference
Riyadh is currently 3 hours 60 minutes behind Bangkok.
This difference is calculated using the current UTC offsets for both locations and automatically reflects daylight-saving changes.
24-hour comparison
Compare Bangkok and Riyadh hour by hour
See how a full local day in Bangkok, Thailand maps to Riyadh, Saudi Arabia. TimeInOne automatically accounts for timezone offsets, date changes and daylight-saving transitions.
Best working-hours overlap
1:00 PM – 6:00 PM in Bangkok
corresponds to 9:00 AM – 2:00 PM in Riyadh.
Bangkok
Asia/Bangkok
Riyadh
Asia/Riyadh
Availability
12:00 AM
Sun, Nov 1
8:00 PM
Previous daySat, Oct 31
Night
1:00 AM
Sun, Nov 1
9:00 PM
Previous daySat, Oct 31
Night
2:00 AM
Sun, Nov 1
10:00 PM
Previous daySat, Oct 31
Night
3:00 AM
Sun, Nov 1
11:00 PM
Previous daySat, Oct 31
Night
4:00 AM
Sun, Nov 1
12:00 AM
Sun, Nov 1
Night
5:00 AM
Sun, Nov 1
1:00 AM
Sun, Nov 1
Night
6:00 AM
Sun, Nov 1
2:00 AM
Sun, Nov 1
Night
7:00 AM
Sun, Nov 1
3:00 AM
Sun, Nov 1
Night
8:00 AM
Sun, Nov 1
4:00 AM
Sun, Nov 1
Night
9:00 AM
Sun, Nov 1
5:00 AM
Sun, Nov 1
Night
10:00 AM
Sun, Nov 1
6:00 AM
Sun, Nov 1
Night
11:00 AM
Sun, Nov 1
7:00 AM
Sun, Nov 1
Possible
12:00 PM
Sun, Nov 1
8:00 AM
Sun, Nov 1
Possible
1:00 PM
Sun, Nov 1
9:00 AM
Sun, Nov 1
Good overlap
2:00 PM
Sun, Nov 1
10:00 AM
Sun, Nov 1
Good overlap
3:00 PM
Sun, Nov 1
11:00 AM
Sun, Nov 1
Good overlap
4:00 PM
Sun, Nov 1
12:00 PM
Sun, Nov 1
Good overlap
5:00 PM
Sun, Nov 1
1:00 PM
Sun, Nov 1
Good overlap
6:00 PM
Sun, Nov 1
2:00 PM
Sun, Nov 1
Possible
7:00 PM
Sun, Nov 1
3:00 PM
Sun, Nov 1
Possible
8:00 PM
Sun, Nov 1
4:00 PM
Sun, Nov 1
Possible
9:00 PM
Sun, Nov 1
5:00 PM
Sun, Nov 1
Night
10:00 PM
Sun, Nov 1
6:00 PM
Sun, Nov 1
Night
11:00 PM
Sun, Nov 1
7:00 PM
Sun, Nov 1
Night
Working-hour labels use a general 9:00 AM–6:00 PM schedule. Individual schedules may differ.
On daylight-saving transition dates, a local day can contain 23 or 25 real hours instead of 24.
Call planning
Best time to call Riyadh from Bangkok
Compare typical business hours in Bangkok, Thailand and Riyadh, Saudi Arabia to find a practical time for calls, meetings or international coordination.
Bangkok
3:38 PM – 6:38 PM
Thailand
Best overlap
Riyadh
11:38 AM – 2:38 PM
Saudi Arabia
The best time to call Riyadh from Bangkok is between 3:38 PM and 6:38 PM in Bangkok. This corresponds to 11:38 AM – 2:38 PM in Riyadh.
Other reasonable windows
Bangkok
6:38 PM – 9:38 PM
Riyadh
2:38 PM – 5:38 PM
Recommendations use typical 9:00 AM–6:00 PM business hours and a broader 7:00 AM–9:00 PM acceptable calling window. Individual schedules may differ.
Time difference explained
Bangkok and Riyadh time difference explained
Current local-time relationship
Riyadh is currently 4 hours behind Bangkok.
Bangkok uses Asia/Bangkok and currently has an offset of UTC+7. Riyadh uses Asia/Riyadh and currently has an offset of UTC+3.
Working-hours overlap
For a typical 9:00 AM–6:00 PM workday, the cities overlap from 1:00 PM to 6:00 PM in Bangkok, corresponding to 9:00 AM–2:00 PM in Riyadh.
Because UTC offsets can change during the year, always check the selected date when planning an important international call or meeting.
Convert a specific time
Need more than the current difference?
Convert a specific date and local time between Bangkok and Riyadh.
Open time converterLocal clocks
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FAQ
Bangkok to Riyadh time difference FAQ
Common questions about the current time difference, UTC offsets, daylight-saving changes and practical calling hours between Bangkok and Riyadh.
What is the time difference between Bangkok and Riyadh?
The current time difference between Bangkok and Riyadh is 4 hours. Riyadh is currently 4 hours behind Bangkok.
Is Riyadh ahead of or behind Bangkok?
Riyadh is currently 4 hours behind Bangkok.
What time is it in Riyadh when it is 9:00 AM in Bangkok?
Using the current UTC offsets, 9:00 AM in Bangkok corresponds to 5:00 AM in Riyadh. The exact difference can change when daylight-saving rules change.
What is the best time to call Riyadh from Bangkok?
Typical 9:00 AM–6:00 PM business hours overlap between 1:00 PM and 6:00 PM in Bangkok. This corresponds to 9:00 AM–2:00 PM in Riyadh.
Can the time difference between Bangkok and Riyadh change?
Yes. The time difference can change if Bangkok or Riyadh changes its UTC offset because of daylight-saving or other local time-zone rules. TimeInOne uses the IANA zones Asia/Bangkok and Asia/Riyadh for date-aware calculations.