The Prime Meridian at Greenwich, London is the reference for every time zone in the world.
What is Greenwich Mean Time (GMT)?
United Kingdom is now on GMT
If you know the GMT/UTC time difference: Offset Converter
UK time is GMT+0 in Winter, and GMT+1 in Summer (British Summer Time or BST)
EST to My time • My time to EST • My time to London • London to EST • London to My time •
| Eastern Time (ET) (EST) to London Time (GMT) | ||
|---|---|---|
| 12 AM EST | is | 05 AM GMT |
| 01 AM EST | is | 06 AM GMT |
| 02 AM EST | is | 07 AM GMT |
| 03 AM EST | is | 08 AM GMT |
| 04 AM EST | is | 09 AM GMT |
| 05 AM EST | is | 10 AM GMT |
| 06 AM EST | is | 11 AM GMT |
| 07 AM EST | is | 12 PM GMT |
| 08 AM EST | is | 01 PM GMT |
| 09 AM EST | is | 02 PM GMT |
| 10 AM EST | is | 03 PM GMT |
| 11 AM EST | is | 04 PM GMT |
| 12 PM EST | is | 05 PM GMT |
| 01 PM EST | is | 06 PM GMT |
| 02 PM EST | is | 07 PM GMT |
| 03 PM EST | is | 08 PM GMT |
| 04 PM EST | is | 09 PM GMT |
| 05 PM EST | is | 10 PM GMT |
| 06 PM EST | is | 11 PM GMT |
| 07 PM EST | is | 12 AM GMT |
| 08 PM EST | is | 01 AM GMT |
| 09 PM EST | is | 02 AM GMT |
| 10 PM EST | is | 03 AM GMT |
| 11 PM EST | is | 04 AM GMT |