London to Halifax time zone converter

London
GMT
United Kingdom
03:49:00
Oct 27
  • 12
    AM
  • 1
    AM
  • 2
    AM
  • 3
    AM
  • 4
    AM
  • 5
    AM
  • 6
    AM
  • 7
    AM
  • 8
    AM
  • 9
    AM
  • 10
    AM
  • 11
    AM
  • 12
    PM
  • 1
    PM
  • 2
    PM
  • 3
    PM
  • 4
    PM
  • 5
    PM
  • 6
    PM
  • 7
    PM
  • 8
    PM
  • 9
    PM
  • 10
    PM
  • 11
    PM
Halifax
ADT
Canada
00:49:00
Oct 27
  • 9
    PM
  • 10
    PM
  • 11
    PM
  • 12
    AM
  • 1
    AM
  • 2
    AM
  • 3
    AM
  • 4
    AM
  • 5
    AM
  • 6
    AM
  • 7
    AM
  • 8
    AM
  • 9
    AM
  • 10
    AM
  • 11
    AM
  • 12
    PM
  • 1
    PM
  • 2
    PM
  • 3
    PM
  • 4
    PM
  • 5
    PM
  • 6
    PM
  • 7
    PM
  • 8
    PM

This simple London to Halifax time zone converter allows you to quickly and visually understand the time difference between London (London) and Halifax (Halifax).

2026-10-27: 3:49 AM London

12:49 AM ADT

London: UTC+00:00 · Halifax: UTC-03:00

Just hover over the colored hour tiles, and you’ll instantly see the corresponding time in both zones. The time difference between London and Halifax is 3 hours 0 minutes, with London being ahead. For example, if it is 3:49 AM London, the equivalent time in Halifax will be 12:49 AM ADT.

London to Halifax hour-by-hour

2026-10-27 · London
LondonHalifax
00:00 GMT21:00 (-1) ADT
00:30 GMT21:30 (-1) ADT
01:00 GMT22:00 (-1) ADT
01:30 GMT22:30 (-1) ADT
02:00 GMT23:00 (-1) ADT
02:30 GMT23:30 (-1) ADT
03:00 GMT00:00 ADT
03:30 GMT00:30 ADT
04:00 GMT01:00 ADT
04:30 GMT01:30 ADT
05:00 GMT02:00 ADT
05:30 GMT02:30 ADT
06:00 GMT03:00 ADT
06:30 GMT03:30 ADT
07:00 GMT04:00 ADT
07:30 GMT04:30 ADT
08:00 GMT05:00 ADT
08:30 GMT05:30 ADT
09:00 GMT06:00 ADT
09:30 GMT06:30 ADT
10:00 GMT07:00 ADT
10:30 GMT07:30 ADT
11:00 GMT08:00 ADT
11:30 GMT08:30 ADT
12:00 GMT09:00 ADT
12:30 GMT09:30 ADT
13:00 GMT10:00 ADT
13:30 GMT10:30 ADT
14:00 GMT11:00 ADT
14:30 GMT11:30 ADT
15:00 GMT12:00 ADT
15:30 GMT12:30 ADT
16:00 GMT13:00 ADT
16:30 GMT13:30 ADT
17:00 GMT14:00 ADT
17:30 GMT14:30 ADT
18:00 GMT15:00 ADT
18:30 GMT15:30 ADT
19:00 GMT16:00 ADT
19:30 GMT16:30 ADT
20:00 GMT17:00 ADT
20:30 GMT17:30 ADT
21:00 GMT18:00 ADT
21:30 GMT18:30 ADT
22:00 GMT19:00 ADT
22:30 GMT19:30 ADT
23:00 GMT20:00 ADT
23:30 GMT20:30 ADT

London

Europe/London

Uses IANA time zone rules for the selected date.

GMT · UTC+00:00

Halifax

America/Halifax

Uses IANA time zone rules for the selected date.

ADT · UTC-03:00

Frequently Asked Questions

2026-10-27 · London ahead of Halifax: 3 hours 0 minutes. London: UTC+00:00; Halifax: UTC-03:00.

2026-10-27 · 03:49 London → 00:49 ADT.

Weekday overlap (Mon–Fri, 09:00–17:00 in both places): London: 12:00 GMT – 17:00 GMT ↔ Halifax: 09:00 ADT – 14:00 ADT

London ahead of Halifax: 3 hours 0 minutes

Date → Select range → .ics. 2026-10-27 · 03:49 London → 00:49 ADT.

London: Uses IANA time zone rules for the selected date. Next clock change: 2027-03-28 02:00 GMT+1 Halifax: Uses IANA time zone rules for the selected date. Next clock change: 2026-11-01 01:00 AST