Montevideo to Rock Hill, SC: time difference
Rock Hill, SC is 1 h behind Montevideo. 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.
Montevideo 05:44 5:44 AM Rock Hill, SC 04:44 4:44 AM You –:–
05:44 5:44 AM
Uruguay Standard Time · UTC-3
☀️ 05:54 · 🌙 19:05
04:44 4:44 AM
Eastern Daylight Time · UTC-4
☀️ 07:36 · 🌙 18:42
·
−1 h
Rock Hill, SC is 1 h behind Montevideo.
When you, Montevideo and Rock Hill, 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
🇺🇾 Montevideo
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
🇺🇸 Rock Hill, SC
23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇾 Montevideo | 🇺🇸 Rock Hill, SC |
|---|---|---|
| Local time | 05:44 | 04:44 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Uruguay Standard Time | Eastern Daylight Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Montevideo | — | −1 h |
| IANA zone | America/Montevideo | America/New York |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 05:54 | 07:36 |
| Sunset | 19:05 | 18:42 |
| Daylight | 13 h 11 min | 11 h 6 min |
| People on this clock | 1,319,108 | 74,102 |
Compare Montevideo with another city
More comparisons with Montevideo: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Montevideo and Rock Hill, SC: common questions
How far behind Montevideo is Rock Hill, SC?
Rock Hill is 1 hour behind Montevideo: UTC−4 against UTC−3.
If it is 9:00 AM in Montevideo, what time is it in Rock Hill, SC?
At 9:00 AM in Montevideo, clocks in Rock Hill show 8:00 AM.
If it is 6:00 PM in Montevideo, what time is it in Rock Hill, SC?
At 6:00 PM in Montevideo, clocks in Rock Hill show 5:00 PM.
When is a good time to call Rock Hill, SC, from Montevideo?
Between 10:00 AM and 6:00 PM in Montevideo – that is 9:00 AM to 5:00 PM in Rock Hill – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Rock Hill, SC, compared with Montevideo?
The new day starts in Rock Hill later: until 1:00 AM in Montevideo, it is still the previous day there. From 11:00 PM in Rock Hill, Montevideo is already on the next day.
Does the time difference between Montevideo and Rock Hill, SC, change?
Yes. The clocks change only in Rock Hill. From November 1, 2026, Rock Hill will be 2 hours behind Montevideo.
