Time Difference between Sydney and Dehradun
Sydney (UTC+11) → Kolkata (UTC+5:30)
🕐 Interactive Time Explorer
When it's 16:00 in Sydney, it's 10.5:00 in Dehradun
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Sydney & Dehradun✓ Perfect Match (2 hours)
◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
10,479 km
Est. Flight Time
~13.3h
Time Difference
-5.5h
Work Hours Overlap
2h
Limited
🔴 Office Closed
Today 15:00
15:00 - 17:00
⏰ Quick Conversion
06:00
Sydney
0.5:00
Dehradun
09:00
Sydney
3.5:00
Dehradun
12:00
Sydney
6.5:00
Dehradun
15:00
Sydney
9.5:00
Dehradun
18:00
Sydney
12.5:00
Dehradun
21:00
Sydney
15.5:00
Dehradun
00:00
Sydney
18.5:00
Dehradun (-1)
03:00
Sydney
21.5:00
Dehradun (-1)
❓ Frequently Asked Questions
Time Difference Between Sydney and Dehradun
Sydney, Australia and Dehradun, India are separated by a time difference of 5 hours 30 min. When it's noon in Sydney, it's 5 hours 30 min earlier in Dehradun.
Sydney operates on Australia/Sydney timezone, while Dehradun uses Asia/Kolkata. 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 Sydney.
Flight Considerations
The distance between Sydney and Dehradun is approximately 10,479 km. A direct flight typically takes around 13.3 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.