Time Difference between Singapore and Shiraz
Singapore (UTC+8) → Tehran (UTC+3:30)
🕐 Interactive Time Explorer
When it's 17:00 in Singapore, it's 12.5:00 in Shiraz
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Singapore & Shiraz✓ Perfect Match (3 hours)
◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
6,252 km
Est. Flight Time
~8.4h
Time Difference
-4.5h
Work Hours Overlap
3h
Limited
🔴 Office Closed
Today 14:00
14:00 - 17:00
⏰ Quick Conversion
06:00
Singapore
1.5:00
Shiraz
09:00
Singapore
4.5:00
Shiraz
12:00
Singapore
7.5:00
Shiraz
15:00
Singapore
10.5:00
Shiraz
18:00
Singapore
13.5:00
Shiraz
21:00
Singapore
16.5:00
Shiraz
00:00
Singapore
19.5:00
Shiraz (-1)
03:00
Singapore
22.5:00
Shiraz (-1)
❓ Frequently Asked Questions
Time Difference Between Singapore and Shiraz
Singapore, Singapore and Shiraz, Iran are separated by a time difference of 4 hours 30 min. When it's noon in Singapore, it's 4 hours 30 min earlier in Shiraz.
Singapore operates on Asia/Singapore timezone, while Shiraz uses Asia/Tehran. Both cities may observe Daylight Saving Time at different dates, which can temporarily change the time difference by an hour.
Best Time to Call
To catch business hours in both cities, consider scheduling calls during late afternoon in Singapore.
Flight Considerations
The distance between Singapore and Shiraz is approximately 6,252 km. A direct flight typically takes around 8.4 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.