Gulf time zones at a glance
The UAE and Oman use Gulf Standard Time, four hours ahead of UTC. Saudi Arabia, Qatar, Kuwait and Bahrain are three hours ahead of UTC, so Riyadh, Doha, Kuwait City and Manama are one hour behind Dubai and Muscat. None of the six countries changes its clocks for summer, which keeps the gaps between them fixed all year.
Calling home: India, Pakistan, Nepal and more
India is five and a half hours ahead of UTC, so it is 1 hour 30 minutes ahead of Dubai and 2 hours 30 minutes ahead of Riyadh. Nepal adds a further quarter of an hour at UTC+5:45. Pakistan is on UTC+5 and Bangladesh on UTC+6, while the Philippines is on UTC+8, four hours ahead of the UAE. Half-hour and quarter-hour offsets are easy to get wrong in your head, which is where the converter helps.
Daylight saving time: the UK and Egypt
The UK moves its clocks forward one hour on the last Sunday of March and back on the last Sunday of October, so London is three hours behind Dubai in summer and four in winter. Egypt brought back summer time in 2023, running from late April to late October. The converter does not rely on a fixed table: it asks your browser, whose time zone data is updated with the operating system, for the offset on the exact date you entered.
Times that are skipped or happen twice
When clocks spring forward, an hour of local time never happens; when they fall back, an hour happens twice. If you enter a skipped time, such as 1:30 am in London on the last Sunday of March, the tool says so and uses the moment just after the change. For a repeated time it uses the first occurrence. Gulf times are never affected, because the region does not change its clocks.
Privacy, accuracy and limits
Everything runs in your browser: no account, no record of the times you enter, and no limit on use. Accuracy depends on your browser’s time zone data, which covers past and future dates as far as governments have announced them; if a country changes its rules at short notice, an out-of-date browser may lag until it updates. For working days, ages and Hijri dates, try these: