Miami to Portsmouth time converter

Portsmouth is 5 hours ahead of Miami. When it is 9:00 AM in Miami, it is 2:00 PM in Portsmouth.

Miami EDT

Wednesday, October 21, 2026

Portsmouth BST

Wednesday, October 21, 2026

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

Miami to Portsmouth conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 24, 2026: +5h
  • Oct 24, 2026 – Nov 1, 2026: +4h
  • Nov 1, 2026 – Mar 14, 2027: +5h
  • Mar 14, 2027 – Mar 27, 2027: +4h
  • Mar 27, 2027 – Oct 21, 2027: +5h

Distance

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

More conversions

Portsmouth to MiamiMiami to New YorkMiami to LondonMiami to Los AngelesMiami to ChicagoMiami to TorontoMiami to São PauloMiami to ParisMiami to BerlinMiami to MoscowMiami to DubaiMiami to New DelhiMiami to Bangkok
New York to PortsmouthLondon to PortsmouthLos Angeles to PortsmouthChicago to PortsmouthToronto to PortsmouthSão Paulo to PortsmouthParis to PortsmouthBerlin to PortsmouthMoscow to PortsmouthDubai to PortsmouthNew Delhi to PortsmouthBangkok to Portsmouth

Questions and answers

What is the time difference between Miami and Portsmouth?

Portsmouth is 5 hours ahead of Miami.

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

When it is 9:00 AM in Miami, it is 2:00 PM in Portsmouth.

When is the best time to call Portsmouth from Miami?

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

Does the time difference between Miami and Portsmouth change?

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