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Convert Greenwich Mean Time to Peru Time

GMT · UTC+1 → PET · UTC−5

GMT is 6 hours ahead of PET

London · BST

Tuesday, 8 September 2026

Lima · UTC-5

Tuesday, 8 September 2026

When are both sides at work?

0003060912151821
LondonBST · +01:00
0003060912151821
LimaUTC-5 · -05:00
1821000306091215

Shared working hours: 15:00–18:00 in London is 09:00–12:00 in Lima.

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

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08:05 Tue 8 Sep London = 02:05 Tue 8 Sep Lima

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Hour-by-hour conversion

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

About this conversion

GMT here means Greenwich Mean Time, represented by London (Europe/London), currently UTC+1. PET means Peru Time, represented by Lima (America/Lima), currently UTC−5.

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 03:00 PET
  • 12:00 GMT is 06:00 PET
  • 15:00 GMT is 09:00 PET
  • 18:00 GMT is 12:00 PET

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