Philadelphia is currently 3 hours ahead of Los Angeles.

Best times to meet

The 9 AM – 5 PM business windows in both cities overlap for 5 hours. 9 AM–2 PM in Los Angeles is 12 PM–5 PM in Philadelphia. Aim somewhere in the middle of that window so neither side starts cold or finishes drained.

Quick conversion table

Daylight saving

The time difference between these two cities stays the same over the next six months — neither zone is changing for daylight saving in that window.

Frequently asked questions

How many hours ahead is Philadelphia than Los Angeles?

Philadelphia is 3 hours ahead of Los Angeles.

What time is 9 AM in Los Angeles in Philadelphia?

9:00 AM in Los Angeles is 12:00 PM in Philadelphia.

Do Los Angeles and Philadelphia observe daylight saving?

The time difference between these two cities stays the same over the next six months — neither zone is changing for daylight saving in that window.

When is the best time to call Philadelphia from Los Angeles?

Aim for 9 AM–2 PM in Los Angeles, which is 12 PM–5 PM in Philadelphia.

Other conversions

• Los Angeles to New York
• Los Angeles to San Francisco
• Los Angeles to Chicago
• Los Angeles to Denver
• Los Angeles to Toronto
• Los Angeles to Mexico City
• London to New York
• London to Tokyo
• London to Los Angeles
• New York to Tokyo