Glasgow to Philadelphia — Time Difference
Live clocks · Full 24-hour table · United Kingdom → United States
Time Difference: Glasgow vs Philadelphia
Philadelphia is 5 hours behind Glasgow. Glasgow is in British Summer Time (GMT+1, UTC+1) and Philadelphia is in Eastern Daylight Time (EDT, UTC-4).
Use the table below to find the equivalent Philadelphia time for any hour in Glasgow. Click any row to see the full conversion page for that hour.
Business Hours — Glasgow to Philadelphia
"Good" = both cities within business hours (9 AM–5 PM)
Full 24-Hour Table — Glasgow to Philadelphia
Frequently Asked Questions
What is the time difference between Glasgow and Philadelphia?
Philadelphia is 5 hours behind Glasgow. Glasgow uses British Summer Time (GMT+1, UTC+1) and Philadelphia uses Eastern Daylight Time (EDT, UTC-4).
What time is it in Philadelphia when it is 9 AM in Glasgow?
9 AM in Glasgow (GMT+1) equals 4 AM in Philadelphia (EDT).
Is Glasgow ahead or behind Philadelphia?
Philadelphia is 5 hours behind Glasgow.
What is the best time to call from Glasgow to Philadelphia?
The best time to call from Glasgow to Philadelphia is between 2 PM–5 PM Glasgow time, when Philadelphia is also within normal working hours (9 AM–5 PM).
Time Zones
Glasgow
British Summer Time
GMT+1 · UTC+1
Philadelphia
Eastern Daylight Time
EDT · UTC-4
Reverse Conversion
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