Arlington, VA to Montevideo: time difference
Montevideo is 1 h ahead of Arlington, VA. 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.
Arlington, VA 18:00 6:00 PM Montevideo 19:00 7:00 PM You –:–
18:00 6:00 PM
Eastern Daylight Time · UTC-4
☀️ 07:20 · 🌙 18:29
19:00 7:00 PM
Uruguay Standard Time · UTC-3
☀️ 06:01 · 🌙 19:01
·
+1 h
Montevideo is 1 h ahead of Arlington, VA.
When you, Arlington, VA and Montevideo are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Arlington, VA
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
🇺🇾 Montevideo
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 | 🇺🇸 Arlington, VA | 🇺🇾 Montevideo |
|---|---|---|
| Local time | 18:00 | 19:00 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Eastern Daylight Time | Uruguay Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Arlington, VA | — | +1 h |
| IANA zone | America/New York | America/Montevideo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:20 | 06:01 |
| Sunset | 18:29 | 19:01 |
| Daylight | 11 h 8 min | 13 h |
| People on this clock | 365,438 | 1,319,108 |
Compare Arlington, VA with another city
More comparisons with Arlington, VA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Arlington, VA and Montevideo: common questions
How far ahead of Arlington, VA, is Montevideo?
Montevideo is 1 hour ahead of Arlington: UTC−3 against UTC−4.
If it is 9:00 AM in Arlington, VA, what time is it in Montevideo?
At 9:00 AM in Arlington, clocks in Montevideo show 10:00 AM.
What time is it in Montevideo at the end of the working day in Arlington, VA?
The working day in Arlington ends at 6:00 PM; in Montevideo it is 7:00 PM at that moment.
When is a good time to call Montevideo from Arlington, VA?
Between 9:00 AM and 5:00 PM in Arlington – that is 10:00 AM to 6:00 PM in Montevideo – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Montevideo?
From 11:00 PM in Arlington, VA, it is already the next day in Montevideo. The other way round, until 1:00 AM in Montevideo it is still the previous day in Arlington.
Does the time difference between Arlington, VA, and Montevideo change?
Yes. The clocks change only in Arlington. From November 1, 2026, Montevideo will be 2 hours ahead of Arlington.
