The short answer

1am in New Caledonia is 10am in Eastern Standard Time on the previous day.

New Caledonia is 15 hours ahead of Eastern Standard Time. It falls outside the 9-to-5 in New Caledonia but lands inside working hours in Eastern Standard Time.

New Caledonia
1am
Eastern Standard Time
10am
previous day
Right now
8:13am+11:00 · UTC+11:00 · Sun, Jun 28
5:13pmEDT · UTC-04:00 · Sat, Jun 27
Read across to convert
New Caledonia
+11:00 · UTC+11:00
8:13am ☀
Eastern Standard Time
EDT · UTC-04:00
5:13pm ☀
Pinned1amNew Caledonia=10amEastern Standard Time · Sat (previous day)
12amSun
9amSat ·−1d
WORK
PINNED
1am
10amSat ·−1d
WORK
2am
11amSat ·−1d
WORK
3am
12pmSat ·−1d
WORK
4am
1pmSat ·−1d
WORK
5am
2pmSat ·−1d
WORK
6am
3pmSat ·−1d
WORK
7am
4pmSat ·−1d
WORK
NOW
8am
5pmSat ·−1d
9am
WORK
6pmSat ·−1d
10am
WORK
7pmSat ·−1d
11am
WORK
8pmSat ·−1d
12pm
WORK
9pmSat ·−1d
1pm
WORK
10pmSat ·−1d
2pm
WORK
11pmSat ·−1d
3pm
WORK
12amSun
4pm
WORK
1am
5pm
2am
6pm
3am
7pm
4am
8pm
5am
9pm
6am
10pm
7am
11pm
8am
daylightnightworking hoursoverlap
Best time to meet
Closest workable window
Just outside the working window — early on one side, late on the other.
New Caledonia
7am–10am
=
Eastern Standard Time
4pm–7pm
previous day
Popular conversions

Quick reference.

9amNew Caledonia=6pmEastern Standard Time · prev day
12pmNew Caledonia=9pmEastern Standard Time · prev day
3pmNew Caledonia=12amEastern Standard Time
5pmNew Caledonia=2amEastern Standard Time
9pmNew Caledonia=6amEastern Standard Time
In context

What each side covers.

New Caledonia
+11:00 · UTC+11:00
8:13am
Cities on this clock
Eastern Standard Time
EDT · UTC-04:00
5:13pm
Did you mean…? “EDT” is shared by several places. This page shows Eastern Standard Time (US & Canada) — or switch to Australian Eastern Standard Time.

Frequently asked

Quick answers about converting between New Caledonia and Eastern Standard Time. Can't find what you need? Email [email protected].

What is the time difference between New Caledonia and Eastern Standard Time?
New Caledonia is 15 hours ahead of Eastern Standard Time right now. We always show the live, daylight-saving-correct difference, so this figure already accounts for whichever side is observing summer time today.
When it's 1am in New Caledonia, what time is it in Eastern Standard Time?
1am in New Caledonia is 10am in Eastern Standard Time on the previous day. It falls outside the 9-to-5 in New Caledonia but lands inside working hours in Eastern Standard Time. Use the hour-by-hour table above to read any other time across.
What's the best time for a call between New Caledonia and Eastern Standard Time?
There's no comfortable 9-to-5 overlap between New Caledonia and Eastern Standard Time — they sit on opposite sides of the planet's working day. Plan for an early or late call on one side, or hand work off asynchronously.
Does this account for daylight saving time?
Yes. We track every clock change in both places, so the abbreviations you see — +11:00 and EDT — are the ones actually in effect right now, not a fixed all-year value. When either side changes its clocks, this page updates automatically.
Why is the date sometimes different on each side?
When two places are far enough apart, the same moment can fall on different calendar days. That is why some conversions are marked "previous day" or "next day" — it is the same instant in time, read off two clocks that crossed midnight at different points.