GMT to PGT Time Converter

Convert Greenwich Mean Time (GMT) to Papua New Guinea Time (PGT). Both time zones are shown live below; current offset between them is 9 hours ahead.

London · Greenwich Mean Time
08:01:48
Tuesday, May 12, 2026
GMT+1 · UTC+01:00
Port Moresby · Papua New Guinea Time
17:01:48
Tuesday, May 12, 2026
GMT+10 · UTC+10:00

Convert a specific time

From: GMT (London)
To: PGT (Port Moresby)
--:--

Daylight Saving status right now

GMT (Greenwich Mean Time)
Observes DST
Yes
In DST right now
Yes
Next fall back
2026-10-25
Offset shift
UTC+01:00 → UTC+00:00
PGT (Papua New Guinea Time)
Observes DST
No

Heads up: GMT observes DST while PGT does not. The 9-hour difference shown above will shift by one hour when GMT starts or ends DST.

When can GMT and PGT meet?

00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
GMT
PGT
Both zones in working hours (9am-5pm)
One zone working
Off-hours
Columns are hours of the day in London (GMT). Each row shows the local working-hours state in that zone for the same moment in time.
No overlap during strict 9-5 working hours; some flexibility needed.
If both sides are willing to extend to 8am-7pm, the available window is 08:00–09:00 GMT (17:00–18:00 PGT).

Hour-by-hour GMT to PGT conversion table

GMT time (London)PGT time (Port Moresby)Status
00:00 Tue09:00 TuePGT working
01:00 Tue10:00 TuePGT working
02:00 Tue11:00 TuePGT working
03:00 Tue12:00 TuePGT working
04:00 Tue13:00 TuePGT working
05:00 Tue14:00 TuePGT working
06:00 Tue15:00 TuePGT working
07:00 Tue16:00 TuePGT working
08:00 Tue17:00 TueOff-hours both sides
09:00 Tue18:00 TueGMT working
10:00 Tue19:00 TueGMT working
11:00 Tue20:00 TueGMT working
12:00 Tue21:00 TueGMT working
13:00 Tue22:00 TueGMT working
14:00 Tue23:00 TueGMT working
15:00 Tue00:00 WedGMT working
16:00 Tue01:00 WedGMT working
17:00 Tue02:00 WedOff-hours both sides
18:00 Tue03:00 WedOff-hours both sides
19:00 Tue04:00 WedOff-hours both sides
20:00 Tue05:00 WedOff-hours both sides
21:00 Tue06:00 WedOff-hours both sides
22:00 Tue07:00 WedOff-hours both sides
23:00 Tue08:00 WedOff-hours both sides

Times computed for today in each zone using the IANA time zone database. The conversion accounts for daylight saving time wherever applicable.

About these time zones

Greenwich Mean Time (GMT)
IANA identifier
Europe/London
Current UTC offset
UTC+01:00
Current abbreviation
GMT+1
Major cities in this zone
LondonManchesterEdinburghBirmingham
Papua New Guinea Time (PGT)
IANA identifier
Pacific/Port_Moresby
Current UTC offset
UTC+10:00
Current abbreviation
GMT+10
Major cities in this zone
Port Moresby

Sun today in London and Port Moresby

London
Sunrise
05:14
Sunset
20:41
Solar noon
12:58
Daylight
15h 26m

Related converters

PGT to GMT (reverse)GMT to ESTGMT to PSTGMT to UTCGMT to CETGMT to ISTEST to PGTPST to PGTUTC to PGTCET to PGTIST to PGT
Looking for local time? See time in London or time in Port Moresby.

Frequently asked questions

What is the time difference between GMT and PGT right now?+
PGT (Papua New Guinea Time) is currently 9 hours ahead GMT (Greenwich Mean Time). The exact difference can change when one or both zones transition into or out of daylight saving time.
Does GMT or PGT observe daylight saving time?+
GMT: observes daylight saving time. PGT: does not observe daylight saving time.
When is the best time to schedule a meeting between GMT and PGT?+
Standard 9-5 hours do not overlap. Extending to 8am-7pm gives a window of 08:00–09:00 GMT (17:00–18:00 PGT).
What time is it in Port Moresby when it is 12:00 noon in London?+
When it is 12:00 Tue in London (GMT), it is 21:00 Tue in Port Moresby (PGT).
Which IANA time zone identifiers are used for GMT and PGT?+
GMT maps to "Europe/London" in the IANA database. PGT maps to "Pacific/Port_Moresby". These identifiers are what most software libraries use to convert times accurately, including DST handling.
Is London ahead of or behind Port Moresby?+
Whether London (GMT) is ahead of or behind Port Moresby (PGT) depends on the current UTC offsets. Right now PGT is 9 hours ahead GMT. The live converter and side-by-side clocks above always reflect the current direction.
What are the current UTC offsets for GMT and PGT?+
GMT is UTC+01:00 (GMT+1) and PGT is UTC+10:00 (GMT+10). Both offsets shift by one hour when the corresponding region enters or exits daylight saving time, so the live values on this page are the source of truth.
Can I schedule meetings during business hours for both GMT and PGT?+
Not during a strict 9am-5pm window. If both sides flex to 8am-7pm, the available meeting window between GMT and PGT is 08:00–09:00 GMT.