London to Bay City time converter

Bay City is 5 hours behind London. When it is 9:00 AM in London, it is 4:00 AM in Bay City.

London BST

Wednesday, October 21, 2026

Bay City EDT

Wednesday, October 21, 2026

London
United Kingdom
Wed, Oct 21
BSTUTC+1
Bay City
Michigan, United States
Wed, Oct 21
EDTUTC-4-5h
Finding your time zone…
Shared working hours (9:00–18:00)

London to Bay City conversion table

Every hour of today in London and the matching time in Bay City. Light rows are typical working hours (9:00–18:00).

LondonBay City
12:00 AM7:00 PM−1 day
1:00 AM8:00 PM−1 day
2:00 AM9:00 PM−1 day
3:00 AM10:00 PM−1 day
4:00 AM11:00 PM−1 day
5:00 AM12:00 AM
6:00 AM1:00 AM
7:00 AM2:00 AM
8:00 AM3:00 AM
9:00 AM4:00 AM
10:00 AM5:00 AM
11:00 AM6:00 AM
12:00 PM7:00 AM
1:00 PM8:00 AM
2:00 PM9:00 AM
3:00 PM10:00 AM
4:00 PM11:00 AM
5:00 PM12:00 PM
6:00 PM1:00 PM
7:00 PM2:00 PM
8:00 PM3:00 PM
9:00 PM4:00 PM
10:00 PM5:00 PM
11:00 PM6:00 PM

Best time to call or meet

Both sides are at work from 2:00 PM – 6:00 PM in London (9:00 AM – 1:00 PM in Bay City).

Daylight saving time and the difference

The difference changes during the year because London and Bay City switch clocks on different dates:

  • Oct 21, 2026 – Oct 25, 2026: -5h
  • Oct 25, 2026 – Nov 1, 2026: -4h
  • Nov 1, 2026 – Mar 14, 2027: -5h
  • Mar 14, 2027 – Mar 28, 2027: -4h
  • Mar 28, 2027 – Oct 21, 2027: -5h

Distance

London and Bay City are 5,997 km (3,726 miles) apart in a straight line.

More conversions

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New York to Bay CityLos Angeles to Bay CityChicago to Bay CityToronto to Bay CitySão Paulo to Bay CityParis to Bay CityBerlin to Bay CityMoscow to Bay CityDubai to Bay CityNew Delhi to Bay CityBangkok to Bay CitySingapore to Bay City

Questions and answers

What is the time difference between London and Bay City?

Bay City is 5 hours behind London.

What time is it in Bay City when it is 9 AM in London?

When it is 9:00 AM in London, it is 4:00 AM in Bay City.

When is the best time to call Bay City from London?

Both sides are at work from 2:00 PM – 6:00 PM in London (9:00 AM – 1:00 PM in Bay City).

Does the time difference between London and Bay City change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.