Time difference
Dallas to Sydney Time Difference
Sydney is 15 hours ahead of Dallas — when it's 12:00 PM in Dallas, it's 3:00 AM the next day in Sydney. (Dallas (America/Chicago, CDT); Sydney (Australia/Sydney, AEST).) Below: live local times, the best hours for a call, a full conversion table, and exact daylight-saving dates.
Sydney is 15 hours ahead of Dallas. Standard 9 AM–5 PM business hours in Dallas and Sydney do not overlap, so a live call needs one side outside normal hours. Clocks change on October 4, 2026, which briefly shifts the gap between Dallas and Sydney — the converter on this page always reflects the correct offset for the date you pick.
- When it's 9:00 AM in Dallas, it's 12:00 AM the next day in Sydney.
- When it's 9:00 AM in Sydney, it's 6:00 PM the previous day in Dallas.
Sydney is currently 15 hours ahead of Dallas.
Interactive converter
12:00PM
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Best times to meet
Standard 9 AM – 5 PM hours in Dallas and Sydney do not overlap. The least-bad options are an early start in one city or a late evening call in the other — for example a 7–8 AM meeting in Dallas, or a 6–8 PM meeting in Sydney.
Quick conversion table
| Dallas | Sydney |
|---|---|
| 12 AM | 3:00 PM |
| 1 AM | 4:00 PM |
| 2 AM | 5:00 PM |
| 3 AM | 6:00 PM |
| 4 AM | 7:00 PM |
| 5 AM | 8:00 PM |
| 6 AM | 9:00 PM |
| 7 AM | 10:00 PM |
| 8 AM | 11:00 PM |
| 9 AM | 12:00 AM (next day) |
| 10 AM | 1:00 AM (next day) |
| 11 AM | 2:00 AM (next day) |
| 12 PM | 3:00 AM (next day) |
| 1 PM | 4:00 AM (next day) |
| 2 PM | 5:00 AM (next day) |
| 3 PM | 6:00 AM (next day) |
| 4 PM | 7:00 AM (next day) |
| 5 PM | 8:00 AM (next day) |
| 6 PM | 9:00 AM (next day) |
| 7 PM | 10:00 AM (next day) |
| 8 PM | 11:00 AM (next day) |
| 9 PM | 12:00 PM (next day) |
| 10 PM | 1:00 PM (next day) |
| 11 PM | 2:00 PM (next day) |
Daylight saving
On October 4, 2026, Sydney shifts for daylight saving. After that, Sydney will be 16 hours ahead of Dallas (currently 15 hours ahead of Dallas). The converter and the tables above always reflect the correct offset for the date you pick.
- Dallas is currently observing daylight saving time.
- Sydney is not currently observing daylight saving time (standard time is in effect).
Frequently asked questions
- Is Sydney ahead of or behind Dallas?
- Sydney is 15 hours ahead of Dallas.
- How many hours ahead of Dallas is Sydney?
- Sydney is 15 hours ahead of Dallas.
- What time is 9 AM in Dallas in Sydney?
- 9:00 AM in Dallas is 12:00 AM the next day in Sydney.
- What time is noon in Dallas in Sydney?
- 12:00 PM in Dallas is 3:00 AM the next day in Sydney.
- What time is 5 PM in Dallas in Sydney?
- 5:00 PM in Dallas is 8:00 AM the next day in Sydney. Useful for end-of-day handoffs between the two offices.
- What time is 3 PM in Dallas in Sydney?
- 3:00 PM in Dallas is 6:00 AM the next day in Sydney.
- Is Dallas currently observing daylight saving time?
- Dallas is currently observing daylight saving time (summer time).
- Is Sydney currently observing daylight saving time?
- Sydney observes daylight saving time seasonally, but is not currently on DST (standard time is in effect).
- Do Dallas and Sydney observe daylight saving?
- On October 4, 2026, Sydney shifts for daylight saving. After that, Sydney will be 16 hours ahead of Dallas (currently 15 hours ahead of Dallas). The converter and the tables above always reflect the correct offset for the date you pick.
- When is the best time to call Sydney from Dallas?
- Dallas and Sydney business hours don't overlap. The closest options are early mornings in Dallas or late evenings, when one side stretches outside 9–5.
- When is the best time to call Dallas from Sydney?
- Sydney and Dallas business hours don't overlap. The closest options are early mornings in Sydney or late evenings, when one side stretches outside 9–5.
- Dallas (CDT) to Sydney (AEST) — how do I convert quickly?
- Add 15 hours to Dallas local time to get Sydney local time. Or use the converter at the top of this page — it stays accurate through daylight-saving changes automatically.
Other conversions
- Dallas to New York
- Dallas to London
- Dallas to Tokyo
- Dallas to Dubai
- Dallas to Singapore
- Dallas to Los Angeles
- Dallas to Paris
- Dallas to Mumbai
- Dallas to Hong Kong
- Dallas to San Francisco