Portsmouth to Miami time converter

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

Portsmouth BST

Wednesday, October 21, 2026

Miami EDT

Wednesday, October 21, 2026

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

Portsmouth to Miami conversion table

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

PortsmouthMiami
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 Portsmouth (9:00 AM – 1:00 PM in Miami).

Daylight saving time and the difference

The difference changes during the year because Portsmouth and Miami 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

Portsmouth and Miami are 7,073 km (4,395 miles) apart in a straight line.

More conversions

Miami to PortsmouthPortsmouth to New YorkPortsmouth to LondonPortsmouth to Los AngelesPortsmouth to ChicagoPortsmouth to TorontoPortsmouth to São PauloPortsmouth to ParisPortsmouth to BerlinPortsmouth to MoscowPortsmouth to DubaiPortsmouth to New DelhiPortsmouth 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 Portsmouth and Miami?

Miami is 5 hours behind Portsmouth.

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

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

When is the best time to call Miami from Portsmouth?

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

Does the time difference between Portsmouth 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.