Meeting time

Best time to meet: Helsinki and Philadelphia

Helsinki is 7 hours ahead of Philadelphia right now. Their working days overlap for 1 hour: 4 PM to 5 PM in Helsinki, which is 9 AM to 10 AM in Philadelphia. The easiest time to meet is 4 PM in Helsinki (9 AM in Philadelphia).

Tue 5:58 PMHelsinki · Eastern European Standard TimeTue 10:58 AMPhiladelphia · Eastern Standard Time
Start a free meetingSend a booking link that shows your times in their zone

Hour by hour

With the clocks as they are on November 10, 2026, Helsinki time on the left. A working day here is 9 AM to 5 PM.

HelsinkiPhiladelphia
6 AM11 PM day beforeBoth off
7 AM12 AMBoth off
8 AM1 AMBoth off
9 AM2 AMHelsinki at work
10 AM3 AMHelsinki at work
11 AM4 AMHelsinki at work
12 PM5 AMHelsinki at work
1 PM6 AMHelsinki at work
2 PM7 AMHelsinki at work
3 PM8 AMHelsinki at work
4 PM9 AMEasiest time
5 PM10 AMPhiladelphia at work
6 PM11 AMPhiladelphia at work
7 PM12 PMPhiladelphia at work
8 PM1 PMPhiladelphia at work
9 PM2 PMPhiladelphia at work
10 PM3 PMPhiladelphia at work

When the clocks change

The gap moves when either city changes its clocks. The next twelve months:

DatesHelsinki isBoth at work (Helsinki time)Easiest (Helsinki / Philadelphia)
Now to March 14, 20277 hours ahead4 PM–5 PM (1 hour)4 PM / 9 AM
March 14, 2027 to March 28, 2027
clocks in Philadelphia go forward		6 hours ahead3 PM–5 PM (2 hours)4 PM / 10 AM
March 28, 2027 to October 31, 2027
clocks in Helsinki go forward		7 hours ahead4 PM–5 PM (1 hour)4 PM / 9 AM
October 31, 2027 to November 7, 2027
clocks in Helsinki go back		6 hours ahead3 PM–5 PM (2 hours)4 PM / 10 AM
November 7, 2027 onward
clocks in Philadelphia go back		7 hours ahead4 PM–5 PM (1 hour)4 PM / 9 AM

Helsinki keeps the same clock as Kyiv; Philadelphia keeps the same clock as New York.

Questions people ask

What time is it in Philadelphia when it is 9 AM in Helsinki?
2 AM in Philadelphia, while Helsinki is 7 hours ahead.
When is the best time for a call between Helsinki and Philadelphia?
4 PM in Helsinki, which is 9 AM in Philadelphia. Both cities are at work from 4 PM to 5 PM Helsinki time.
Does the time difference between Helsinki and Philadelphia change during the year?
Yes — it changes 4 times in the next twelve months, when the clocks go forward or back; the dates are in the table above.

More cities

New York and Helsinki1 hour of shared working day · meet at 9 AM New York timeLondon and Helsinki6 hours of shared working day · meet at 11:30 AM London timeLondon and Philadelphia3 hours of shared working day · meet at 3 PM London timeSan Francisco and HelsinkiNo shared working hours · fairest at 7:30 AM San Francisco timeLos Angeles and HelsinkiNo shared working hours · fairest at 7:30 AM Los Angeles timeBangalore and Helsinki4 hours 30 minutes of shared working day · meet at 1:30 PM Bangalore timeSingapore and Helsinki2 hours of shared working day · meet at 4 PM Singapore timeSan Francisco and Philadelphia5 hours of shared working day · meet at 10:30 AM San Francisco timeLos Angeles and Philadelphia5 hours of shared working day · meet at 10:30 AM Los Angeles timeBangalore and PhiladelphiaNo shared working hours · fairest at 6 PM Bangalore timeSingapore and PhiladelphiaNo shared working hours · fairest at 7 AM Singapore timeSydney and HelsinkiNo shared working hours · fairest at 5 PM Sydney time

Every city from Helsinki · Every city from Philadelphia · All cities · Plan across more than two cities

Try Meetful

Meetings that take their own notes

Free video meetings in the browser: every line of the transcript under the name of who said it, and the summary and action items when you hang up. Nothing to install — guests just open the link.

Try Meetful freeSee what it does