Austin, TX to Key West, FL: time difference
Key West, FL 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 08:38 8:38 AM Key West, FL 09:38 9:38 AM You –:–
08:38 8:38 AM
Central Daylight Time · UTC-5
☀️ 07:35 · 🌙 18:59
09:38 9:38 AM
Eastern Daylight Time · UTC-4
☀️ 07:27 · 🌙 19:00
·
+1 h
Key West, FL is 1 h ahead of Austin, TX.
When you, Austin, TX and Key West, FL 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
🇺🇸 Key West, FL
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇺🇸 Key West, FL |
|---|---|---|
| Local time | 08:38 | 09:38 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 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 | 07:35 | 07:27 |
| Sunset | 18:59 | 19:00 |
| Daylight | 11 h 24 min | 11 h 33 min |
| People on this clock | 974,447 | 24,684 |
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 Key West, FL: common questions
What is the time difference between Austin, TX, and Key West, FL?
Key West is 1 hour ahead: it uses UTC−4, while Austin is on UTC−5.
If it is 9:00 AM in Austin, TX, what time is it in Key West, FL?
At 9:00 AM in Austin, clocks in Key West show 10:00 AM.
If it is 6:00 PM in Austin, TX, what time is it in Key West, FL?
At 6:00 PM in Austin, clocks in Key West show 7:00 PM.
When is a good time to call Key West, FL, from Austin, TX?
Between 9:00 AM and 5:00 PM in Austin – that is 10:00 AM to 6:00 PM in Key West – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Key West, FL, compared with Austin, TX?
The new day starts in Key West earlier: at 11:00 PM in Austin it is already midnight there. Until 1:00 AM in Key West, Austin is still on the previous day.
Does the time difference between Austin, TX, and Key West, FL, change?
No. The clocks in Austin and in Key West change on the same dates, so the difference stays 1 hour.
