Current Time in UTC+11 Zone
About UTC+11
Discover all countries and IANA time zones in the UTC+11 offset. View the current local time for all locations with this UTC offset.
UTC Offset: UTC+11
What is UTC+11?
UTC+11 is a fixed offset from Coordinated Universal Time: clocks on this offset are always 11 hours ahead of UTC. Unlike a named time zone, a UTC offset never shifts for daylight saving time. Regions that observe DST alternate between two different UTC offsets across the year, which is why the countries listed below can change with the seasons.
In aviation, shipping, and military usage, UTC+11 corresponds to the Lima time zone (L), written with the letter suffix L in Zulu notation. Pilots and NATO forces use these letter zones so an order like "0800L" is unambiguous worldwide.
UTC+11 vs GMT+11
On a wall clock, UTC+11 and GMT+11 show the same time. The difference is in what they refer to: UTC is the modern standard kept by atomic clocks and used in computing, aviation, and science, while GMT is the older convention based on mean solar time at Greenwich. Technical systems, logs, and APIs should reference UTC+11.
Time & Daylight in UTC+11
Time Difference Between UTC+11 and Major Cities
Live local time and the difference from UTC+11 right now.
Current time shown is based on the representative IANA zone: Asia/Magadan
UTC+11: A Fixed Offset Across the Pacific and Beyond
UTC+11 is a fixed time offset that places clocks 11 hours ahead of Coordinated Universal Time. Unlike named time zones, a fixed offset does not account for daylight saving time (DST), meaning regions that observe DST shift onto or off this offset seasonally. This article explores the regions, cities, and practical scheduling notes for UTC+11.
What Does a Fixed UTC Offset Mean?
A fixed UTC offset, such as UTC+11, is simply the number of hours and minutes added to UTC to get local time. It does not change for DST. Named time zones, like Australian Eastern Standard Time (AEST) or Sakhalin Time, may follow a fixed offset year-round or switch to a different offset during DST. For example, Sydney is at UTC+11 during its summer (DST) but reverts to UTC+10 in winter. Thus, the list of countries and regions on UTC+11 changes depending on the season.
Regions and Cities on UTC+11
The following regions and cities currently observe UTC+11 as their standard or daylight time:
- Australia: The states of New South Wales (Sydney), Victoria (Melbourne), Tasmania (Hobart), and the Australian Capital Territory (Canberra) observe UTC+11 during DST (October to April). Lord Howe Island uses UTC+10:30 standard and UTC+11 during DST. Macquarie Island (Antarctica/Macquarie) is on UTC+11 year-round.
- Russia: Magadan Oblast (Magadan), Sakhalin Oblast (Sakhalin), and the Srednekolymsk region (Srednekolymsk) use UTC+11 year-round as Magadan Time and Sakhalin Time.
- Papua New Guinea: The autonomous region of Bougainville (Bougainville) uses UTC+11 year-round.
- Solomon Islands: The entire country (Guadalcanal, Honiara) uses UTC+11 year-round.
- Vanuatu: The entire country (Efate, Port Vila) uses UTC+11 year-round.
- New Caledonia: The entire territory (Noumea) uses UTC+11 year-round.
- Micronesia: The states of Kosrae and Pohnpei use UTC+11 year-round.
Military and Zulu Lettering
In military time zone notation, UTC+11 is designated as 'Lima' (L). However, 'Zulu' (Z) always refers to UTC itself. On clocks, UTC and GMT read the same time, so UTC+11 is also GMT+11.
Practical Scheduling Notes
When scheduling across UTC+11, note that regions like Sydney and Melbourne shift to UTC+10 during their winter, so the offset difference to other zones changes. For example, during northern summer, New York (UTC-4) is 15 hours behind Sydney (UTC+11), but during northern winter, New York (UTC-5) is 16 hours behind Sydney (UTC+10). Always check the current DST status of both locations.
UTC+11 is also used in parts of Antarctica, such as Macquarie Island, which is a research station. The offset is shared with several Pacific island nations, making it a key time for aviation and maritime schedules in the region.
Frequently Asked Questions
What countries are on UTC+11 year-round?
Papua New Guinea (Bougainville), Solomon Islands, Vanuatu, New Caledonia, Micronesia (Kosrae and Pohnpei), and parts of Russia (Magadan, Sakhalin, Srednekolymsk) and Antarctica (Macquarie Island) use UTC+11 year-round.
Does Australia use UTC+11?
Yes, but only during daylight saving time (October to April) in New South Wales, Victoria, Tasmania, and the Australian Capital Territory. Lord Howe Island also uses UTC+11 during DST. During standard time, these regions use UTC+10 or UTC+10:30.
What is the military time zone for UTC+11?
UTC+11 is designated as 'Lima' (L) in military time zone notation.
Is UTC+11 the same as GMT+11?
Yes, because UTC and GMT have the same time on clocks. So UTC+11 is equivalent to GMT+11.
Which major cities are in UTC+11?
How does daylight saving affect UTC+11?
Regions that observe DST, like parts of Australia, move onto UTC+11 during their summer and off it during winter. This means the list of places on UTC+11 changes seasonally.