WorldClock.lol

Philadelphia vs Tokyo Time Difference

Tokyo, Japan is 11 hours behind Philadelphia, USA. When it is 9:00 AM in Philadelphia, it is 10:00 PM in Tokyo. The two cities have no standard business hours overlap (9 AM - 5 PM), so meetings will require early morning or late evening for one party.

What is the best time to call Tokyo from Philadelphia?

There is no standard business hours overlap between Philadelphia and Tokyo. Consider early morning or late evening calls, or use WorldClock.lol's meeting planner to find the least disruptive time.

When do business hours overlap between Philadelphia and Tokyo?

Philadelphia and Tokyo have no overlapping standard business hours due to the 11-hour time difference.

Business Context

Philadelphia and Tokyo maintain active business relationships across various industries.

Philadelphia and Tokyo have no overlapping business hours. This "follow the sun" arrangement is common in the region to East Asia collaborations.

Calling Tokyo from Philadelphia

Tokyo is nearly a half-day behind Philadelphia. Your tomorrow morning is their today's evening—embrace async communication or very early/late calls.

Best Call Window: Consider async communication or rotating call times

Working with Tokyo-Based Teams

Working with Tokyo from Philadelphia is essentially a "follow the sun" arrangement. Hand off work at end of day, and pick up their completed work the next morning. Invest in excellent documentation.

Meeting Planning Tips

The 11-hour difference means someone will always be outside normal hours. Rotate meeting times weekly to share the inconvenience fairly.

Frequently Asked Questions

What is the time difference between Philadelphia and Tokyo?

Tokyo is 11 hours behind Philadelphia. When it is 9:00 AM in Philadelphia, it is 10:00 PM in Tokyo.

What is the best time to call Tokyo from Philadelphia?

The best time to call Tokyo from Philadelphia is between 8:00 AM and 12:00 PM Philadelphia time. This corresponds to 9:00 PM to 1:00 AM in Tokyo, which typically falls within business hours.

When do business hours overlap between Philadelphia and Tokyo?

Business hours (9 AM - 5 PM) in Philadelphia and Tokyo overlap for approximately 0 hours per day. The optimal window for meetings is during this overlap period.

Philadelphia to Tokyo Time Difference

Tokyo is 11 hours behind Philadelphia.

The best time for a meeting is 12:00 AM EDT in Philadelphia, which is 1:00 PM GMT+9 in Tokyo.

Compare Times Visually

Drag the scrubber to see how times compare throughout the day.

04:00 PMThu, Mar 12Drag to explore times
1218000612
🔔
PhiladelphiaUSA
Reference
04:00 PM☀️🌙
🗾
TokyoJapan
+13h
05:00 AM☀️🌙
04:00 PM
🔔

Philadelphia

USA

04:47 PM

Thursday, March 12

vs-11h
🗾

Tokyo

Japan

05:47 AM

Friday, March 13

Find the Best Meeting Time

The 11-hour difference means someone will always be outside normal hours. Rotate meeting times weekly to share the inconvenience fairly.

Note: There's limited overlap in business hours. Consider rotating meeting times for fairness.

Ideal (9AM-5PM both) Possible (7AM-9PM both) Poor (outside hours)
PhiladelphiaTokyo
00:0013:00
01:0014:00
02:0015:00
03:0016:00
04:0017:00
05:0018:00
06:0019:00
07:0020:00
08:0021:00
09:0022:00
10:0023:00
11:0000:00
12:0001:00
13:0002:00
14:0003:00
15:0004:00
16:0005:00
17:0006:00
18:0007:00
19:0008:00
20:0009:00
21:0010:00
22:0011:00
23:0012:00

Quick Select (Business Hours)

Business Context

Philadelphia and Tokyo maintain active business relationships across various industries.

Philadelphia and Tokyo have no overlapping business hours. This "follow the sun" arrangement is common in the region to East Asia collaborations.

Calling Tokyo from Philadelphia

Tokyo is nearly a half-day behind Philadelphia. Your tomorrow morning is their today's evening—embrace async communication or very early/late calls.

Best Call Window: Consider async communication or rotating call times

Working with Tokyo-Based Teams

Working with Tokyo from Philadelphia is essentially a "follow the sun" arrangement. Hand off work at end of day, and pick up their completed work the next morning. Invest in excellent documentation.

Frequently Asked Questions

What is the time difference between Philadelphia and Tokyo?

Tokyo is 11 hours behind Philadelphia. When it is 9:00 AM in Philadelphia, it is 10:00 PM in Tokyo.

What is the best time to call Tokyo from Philadelphia?

The best time to call Tokyo from Philadelphia is between 8:00 AM and 12:00 PM Philadelphia time. This corresponds to 9:00 PM to 1:00 AM in Tokyo, which typically falls within business hours.

When do business hours overlap between Philadelphia and Tokyo?

Business hours (9 AM - 5 PM) in Philadelphia and Tokyo overlap for approximately 0 hours per day. The optimal window for meetings is during this overlap period.