Cardiff to Miami time converter

Miami is 5 hours behind Cardiff. When it is 9:00 AM in Cardiff, it is 4:00 AM in Miami.

Cardiff BST

Monday, October 19, 2026

Miami EDT

Sunday, October 18, 2026

Cardiff
United Kingdom
Mon, Oct 19
BSTUTC+1
Miami
Florida, United States
Sun, Oct 18
EDTUTC-4-5h
Finding your time zone…
Shared working hours (9:00–18:00)

Cardiff to Miami conversion table

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

CardiffMiami
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 Cardiff (9:00 AM – 1:00 PM in Miami).

Daylight saving time and the difference

The difference changes during the year because Cardiff and Miami switch clocks on different dates:

  • Oct 19, 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 19, 2027: -5h

Distance

Cardiff and Miami are 6,917 km (4,298 miles) apart in a straight line.

More conversions

Miami to CardiffCardiff to New YorkCardiff to LondonCardiff to Los AngelesCardiff to ChicagoCardiff to TorontoCardiff to São PauloCardiff to ParisCardiff to BerlinCardiff to MoscowCardiff to DubaiCardiff to New DelhiCardiff to Bangkok
New York to MiamiLondon to MiamiLos Angeles to MiamiChicago to MiamiToronto to MiamiSão Paulo to MiamiParis to MiamiBerlin to MiamiMoscow to MiamiDubai to MiamiNew Delhi to MiamiBangkok to Miami

Questions and answers

What is the time difference between Cardiff and Miami?

Miami is 5 hours behind Cardiff.

What time is it in Miami when it is 9 AM in Cardiff?

When it is 9:00 AM in Cardiff, it is 4:00 AM in Miami.

When is the best time to call Miami from Cardiff?

Both sides are at work from 2:00 PM – 6:00 PM in Cardiff (9:00 AM – 1:00 PM in Miami).

Does the time difference between Cardiff and Miami change?

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