🇮🇩 Jakarta ↔ 🇺🇸 Philadelphia

Jakarta is usually 11 hours ahead of Philadelphia. Philadelphia observes daylight saving time and Jakarta does not, so the difference shifts by an hour around the changeovers.

Sunrise 6:03 AMSunset 5:49 PM(local)

Sunrise 5:34 AMSunset 8:34 PM(local)

Philadelphia: daylight saving timeNow UTC-4 EDT. Next change: November 1, 2026 — clocks go back 1 hour.
JakartaUTC+7
PhiladelphiaUTC-4EDT

🇮🇩 Jakarta

Dialing code+62
Population8,540,121
Coordinates6.21°S, 106.85°E
Elevation16 m

🇺🇸 Philadelphia

Dialing code+1
Population1,573,916
Coordinates39.95°N, 75.16°W
Elevation12 m

No comfortable common working hours — these cities barely overlap.

Working hours assumed 9:00–18:00.

Frequently asked questions

What is the time difference between Jakarta and Philadelphia?
Jakarta is 11 hours ahead of Philadelphia. Use the side-by-side clocks and the day/night strips above to convert any hour between them.
When is the best time to call between Jakarta and Philadelphia?
There is no hour when standard working hours (9:00–18:00) overlap in both Jakarta and Philadelphia, so any call falls outside business hours for at least one side.
Why does the time difference between Jakarta and Philadelphia change?
Because at least one of Jakarta and Philadelphia observes daylight saving time, the difference shifts by an hour when one city changes its clocks and the other has not yet (or does not).