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Convert Atlantic Time to Davis Time

AST · UTC−4 → DAVT · UTC+7

AST is 11 hours behind DAVT

Today Halifax is on ADT (UTC−3) and Davis on UTC+7 (UTC+7), so right now Halifax is 10 hours behind Davis.

Halifax · ADT

Wednesday, 7 October 2026

Davis · UTC+7

Wednesday, 7 October 2026

When are both sides at work?

0003060912151821
HalifaxADT · -03:00
0003060912151821
DavisUTC+7 · +07:00
1013161922010407

No overlap in standard working hours. Closest workable window: 09:00–13:00 in Halifax, which is 19:00–23:00 in Davis.

Working (09–18) Awake, off the clock Asleep (23–07)

Pick a time and share it

08:24 Wed 7 Oct Halifax = 18:24 Wed 7 Oct Davis

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Hour-by-hour conversion

Halifax (AST)Davis (DAVT)
00:0010:00
01:0011:00
02:0012:00
03:0013:00
04:0014:00
05:0015:00
06:0016:00
07:0017:00
08:0018:00Now
09:0019:00
10:0020:00
11:0021:00
12:0022:00
13:0023:00
14:0000:00next day
15:0001:00next day
16:0002:00next day
17:0003:00next day
18:0004:00next day
19:0005:00next day
20:0006:00next day
21:0007:00next day
22:0008:00next day
23:0009:00next day

About this conversion

AST here means Atlantic Time, represented by Halifax (America/Halifax), currently UTC−3. DAVT means Davis Time, represented by Davis (Antarctica/Davis), currently UTC+7.

AST is used by 32 zones, including Canada. If you meant a different one, see every meaning of AST.

Working hours are shown as 09:00–18:00 local, and sleeping hours as 23:00–07:00. The hour table is anchored on the current day in Halifax; day boundaries are marked where the date differs.

Quick answers

  • 09:00 AST is 19:00 DAVT
  • 12:00 AST is 22:00 DAVT
  • 15:00 AST is 01:00 DAVT
  • 18:00 AST is 04:00 DAVT