Cordoba to Waltham, MA: time difference
Waltham, MA is 2 h behind Cordoba. 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.
Cordoba 17:37 5:37 PM Waltham, MA 15:37 3:37 PM You –:–
17:37 5:37 PM
Argentina Standard Time · UTC-3
☀️ 06:17 · 🌙 19:46
15:37 3:37 PM
Eastern Standard Time · UTC-5
☀️ 06:25 · 🌙 16:34
·
−2 h
Waltham, MA is 2 h behind Cordoba.
When you, Cordoba and Waltham, MA are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇷 Cordoba
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
🇺🇸 Waltham, MA
22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Cordoba | 🇺🇸 Waltham, MA |
|---|---|---|
| Local time | 17:37 | 15:37 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Argentina Standard Time | Eastern Standard Time |
| UTC offset | UTC-3 | UTC-5 |
| Offset from Cordoba | — | −2 h |
| IANA zone | America/Argentina/Cordoba | America/New York |
| Daylight saving | Not observed | On standard time → UTC-4, Mar 14, 03:00 |
| Sunrise | 06:17 | 06:25 |
| Sunset | 19:46 | 16:34 |
| Daylight | 13 h 29 min | 10 h 8 min |
| People on this clock | 1,655,481 | 60,636 |
Compare Cordoba with another city
More comparisons with Cordoba: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Cordoba and Waltham, MA: common questions
How far behind Cordoba is Waltham, MA?
Waltham is 2 hours behind Cordoba: UTC−5 against UTC−3.
What time is it in Waltham, MA, at the start of the working day in Cordoba?
The working day in Cordoba starts at 9:00 AM; in Waltham it is 7:00 AM at that moment.
If it is 6:00 PM in Cordoba, what time is it in Waltham, MA?
At 6:00 PM in Cordoba, clocks in Waltham show 4:00 PM.
When do working hours in Cordoba and in Waltham, MA, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 11:00 AM to 6:00 PM in Cordoba, which is 9:00 AM to 4:00 PM in Waltham.
Until what time in Cordoba is it still yesterday in Waltham, MA?
Before 2:00 AM in Cordoba, the date in Waltham has not changed yet. From 10:00 PM in Waltham, it is already the next day in Cordoba.
Is the time difference between Cordoba and Waltham, MA, the same all year?
No. Only Waltham switches to summer time, so the gap changes twice a year. From March 14, 2027, Waltham will be 1 hour behind Cordoba.
