Austin, TX to North Charleston, SC: time difference
North Charleston, SC is 1 h ahead of Austin, TX. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Austin, TX 17:40 5:40 PM North Charleston, SC 18:40 6:40 PM You –:–
17:40 5:40 PM
Central Daylight Time · UTC-5
☀️ 07:31 · 🌙 19:06
18:40 6:40 PM
Eastern Daylight Time · UTC-4
☀️ 07:22 · 🌙 18:53
·
+1 h
North Charleston, SC is 1 h ahead of Austin, TX.
When you, Austin, TX and North Charleston, SC are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Austin, TX
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇺🇸 North Charleston, SC
1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇺🇸 North Charleston, SC |
|---|---|---|
| Local time | 17:40 | 18:40 |
| Local date | Sunday, October 11, 2026 | Sunday, October 11, 2026 |
| Time zone | Central Daylight Time | Eastern Daylight Time |
| UTC offset | UTC-5 | UTC-4 |
| Offset from Austin, TX | — | +1 h |
| IANA zone | America/Chicago | America/New York |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 07:31 | 07:22 |
| Sunset | 19:06 | 18:53 |
| Daylight | 11 h 35 min | 11 h 31 min |
| People on this clock | 974,447 | 97,471 |
Compare Austin, TX with another city
More comparisons with Austin, TX: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Austin, TX and North Charleston, SC: common questions
How far ahead of Austin, TX, is North Charleston, SC?
North Charleston is 1 hour ahead of Austin: UTC−4 against UTC−5.
What time is it in North Charleston, SC, when it is 9:00 AM in Austin, TX?
When it is 9:00 AM in Austin, it is 10:00 AM in North Charleston.
What time is it in North Charleston, SC, at the end of the working day in Austin, TX?
The working day in Austin ends at 6:00 PM; in North Charleston it is 7:00 PM at that moment.
When is a good time to call North Charleston, SC, from Austin, TX?
Between 9:00 AM and 5:00 PM in Austin – that is 10:00 AM to 6:00 PM in North Charleston – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in North Charleston, SC, compared with Austin, TX?
The new day starts in North Charleston earlier: at 11:00 PM in Austin it is already midnight there. Until 1:00 AM in North Charleston, Austin is still on the previous day.
Does the time difference between Austin, TX, and North Charleston, SC, change?
No. The clocks in Austin and in North Charleston change on the same dates, so the difference stays 1 hour.
