Sydney to Phra Nakhon Si Ayutthaya Time Difference
Phra Nakhon Si Ayutthaya is 3 hours behind Sydney
24-Hour Comparison
Business hours Extended Off hours
Sydney
11a
12p
01p
02p
03p
04p
05p
06p
07p
08p
09p
10p
11p
12a
01a
02a
03a
04a
05a
06a
07a
08a
09a
10a
Phra Nakhon Si Ayutthaya
08a
09a
10a
11a
12p
01p
02p
03p
04p
05p
06p
07p
08p
09p
10p
11p
12a
01a
02a
03a
04a
05a
06a
07a
Each column is the same moment in both cities, starting from right now and rolling forward 24 hours — daylight saving is already accounted for.
Best Time to Call
On a typical weekday (Monday–Friday).
- 12:00 PM – 05:00 PM in Sydney09:00 AM – 02:00 PM in Phra Nakhon Si Ayutthaya
Frequently Asked Questions
- What is the time difference between Sydney and Phra Nakhon Si Ayutthaya?
- Phra Nakhon Si Ayutthaya is 3 hours behind Sydney. Sydney is currently UTC+10 and Phra Nakhon Si Ayutthaya is UTC+7.
- Is Phra Nakhon Si Ayutthaya ahead of or behind Sydney?
- Phra Nakhon Si Ayutthaya is behind Sydney.
- What is the best time to call Phra Nakhon Si Ayutthaya from Sydney?
- On a typical weekday, the best time is 12:00 PM–05:00 PM in Sydney (09:00 AM–02:00 PM in Phra Nakhon Si Ayutthaya), when both cities are within business hours.
- Does the time difference between Sydney and Phra Nakhon Si Ayutthaya change during the year?
- Yes. Sydney and Phra Nakhon Si Ayutthaya don't switch to daylight saving time on the same schedule, so the offset shifts by up to an hour for part of the year.