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Convert Greenwich Mean Time to Papua New Guinea Time

GMT · UTC+1 → PGT · UTC+10

GMT is 9 hours behind PGT

London · BST

Tuesday, 8 September 2026

Port Moresby · UTC+10

Tuesday, 8 September 2026

When are both sides at work?

0003060912151821
LondonBST · +01:00
0003060912151821
Port MoresbyUTC+10 · +10:00
0912151821000306

No overlap in standard working hours. Closest workable window: 07:00–14:00 in London, which is 16:00–23:00 in Port Moresby.

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

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08:05 Tue 8 Sep London = 17:05 Tue 8 Sep Port Moresby

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Hour-by-hour conversion

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

About this conversion

GMT here means Greenwich Mean Time, represented by London (Europe/London), currently UTC+1. PGT means Papua New Guinea Time, represented by Port Moresby (Pacific/Port_Moresby), currently UTC+10.

GMT is used by 22 zones, including United Kingdom. If you meant a different one, see every meaning of GMT.

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 London; day boundaries are marked where the date differs.

Quick answers

  • 09:00 GMT is 18:00 PGT
  • 12:00 GMT is 21:00 PGT
  • 15:00 GMT is 00:00 PGT
  • 18:00 GMT is 03:00 PGT

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