The short answer

4am in Atlantic Standard Time is 10am in Israel Standard Time.

Atlantic Standard Time is 6 hours behind Israel Standard Time. It falls outside the 9-to-5 in Atlantic Standard Time but lands inside working hours in Israel Standard Time.

Atlantic Standard Time
4am
Israel Standard Time
10am
Right now
10:04amADT · UTC-03:00 · Mon, Jun 22
4:04pmIDT · UTC+03:00 · Mon, Jun 22
Read across to convert
Atlantic Standard Time
ADT · UTC-03:00
10:04am ☀
Israel Standard Time
IDT · UTC+03:00
4:04pm ☀
Pinned4amAtlantic Standard Time=10amIsrael Standard Time
12amMon
6am
1am
7am
2am
8am
3am
9am
WORK
PINNED
4am
10am
WORK
5am
11am
WORK
6am
12pm
WORK
7am
1pm
WORK
8am
2pm
WORK
9am
WORK
3pm
WORK
NOW
10am
WORK
4pm
WORK
11am
WORK
5pm
12pm
WORK
6pm
1pm
WORK
7pm
2pm
WORK
8pm
3pm
WORK
9pm
4pm
WORK
10pm
5pm
11pm
6pm
12amTue ·+1d
7pm
1amTue ·+1d
8pm
2amTue ·+1d
9pm
3amTue ·+1d
10pm
4amTue ·+1d
11pm
5amTue ·+1d
daylightnightworking hoursoverlap
Best time to meet
Best for a call
Atlantic Standard Time
9am–11am
=
Israel Standard Time
3pm–5pm
Popular conversions

Quick reference.

9amAtlantic Standard Time=3pmIsrael Standard Time
12pmAtlantic Standard Time=6pmIsrael Standard Time
3pmAtlantic Standard Time=9pmIsrael Standard Time
5pmAtlantic Standard Time=11pmIsrael Standard Time
9pmAtlantic Standard Time=3amIsrael Standard Time · next day
In context

What each side covers.

Atlantic Standard Time
ADT · UTC-03:00
10:04am

Canada & Caribbean

Israel Standard Time
IDT · UTC+03:00
4:04pm
Cities on this clock

Frequently asked

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

What is the time difference between Atlantic Standard Time and Israel Standard Time?
Atlantic Standard Time is 6 hours behind Israel 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 4am in Atlantic Standard Time, what time is it in Israel Standard Time?
4am in Atlantic Standard Time is 10am in Israel Standard Time. It falls outside the 9-to-5 in Atlantic Standard Time but lands inside working hours in Israel Standard Time. Use the hour-by-hour table above to read any other time across.
What's the best time for a call between Atlantic Standard Time and Israel Standard Time?
9am–11am in Atlantic Standard Time lines up with 3pm–5pm in Israel Standard Time — both sides are inside a 9-to-5 working day.
Does this account for daylight saving time?
Yes. We track every clock change in both places, so the abbreviations you see — ADT and IDT — 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.