Timezones.in — Stay In Sync

Convert Amazon Time to Newfoundland Time

AMT · UTC−4 → NST · UTC−3:30

AMT is 30 minutes behind NST

Today Manaus is on UTC-4 (UTC−4) and St. John's on NDT (UTC−2:30), so right now Manaus is 1 hour 30 minutes behind St. John's.

Manaus · UTC-4

Wednesday, 7 October 2026

St. John's · NDT

Wednesday, 7 October 2026

When are both sides at work?

0003060912151821
ManausUTC-4 · -04:00
0003060912151821
St. John'sNDT · -02:30
0104071013161922

Shared working hours: 09:00–16:30 in Manaus is 10:30–18:00 in St. John's.

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

Pick a time and share it

07:24 Wed 7 Oct Manaus = 08:54 Wed 7 Oct St. John's

Open in planner

Post this

XLinkedInWhatsAppFacebookTelegramEmail

Hour-by-hour conversion

Manaus (AMT)St. John's (NST)
00:0001:30
01:0002:30
02:0003:30
03:0004:30
04:0005:30
05:0006:30
06:0007:30
07:0008:30Now
08:0009:30
09:0010:30Both at work
10:0011:30Both at work
11:0012:30Both at work
12:0013:30Both at work
13:0014:30Both at work
14:0015:30Both at work
15:0016:30Both at work
16:0017:30Both at work
17:0018:30
18:0019:30
19:0020:30
20:0021:30
21:0022:30
22:0023:30
23:0000:30next day

About this conversion

AMT here means Amazon Time, represented by Manaus (America/Manaus), currently UTC−4. NST means Newfoundland Time, represented by St. John's (America/St_Johns), currently UTC−2:30.

AMT is used by 2 zones, including Brazil. If you meant a different one, see every meaning of AMT.

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 Manaus; day boundaries are marked where the date differs.

Quick answers

  • 09:00 AMT is 10:30 NST
  • 12:00 AMT is 13:30 NST
  • 15:00 AMT is 16:30 NST
  • 18:00 AMT is 19:30 NST

Related conversions