Ramadan turns the night into the busy part of the day — visiting, eating, working, sleeping in shorter stretches — and the fixed points in it are not the ones on an ordinary calendar. If 11:40 pm is one of them, this page counts down to it exactly, reading straight from your device's clock.
There is nothing to start and nothing to choose. The page reads the clock on your device, works out the gap to 11:40 pm, and redraws it every second for as long as it is open. Leave it in a background tab if you like; the number will be current whenever you look back at it.
Airport boards, metro timetables and prayer time tables are all printed in 24-hour form, which is why 23:40 is the version that matters when checking something against a screen or a printed sheet. This page shows 11:40 pm for everyday reading and 23:40 beside it, so the two never need converting in your head.
Common questions
Which clock does the countdown use?
Your own. It reads the local time and time zone from the device in front of you, which in the Emirates means Gulf Standard Time, UTC+4. Travel and the count follows whatever the device picks up.
Will it alert me when 11:40 pm arrives?
No. This is a live figure rather than an alarm — nothing sounds, vibrates or notifies at zero. If you need interrupting at 11:40 pm, set an alarm alongside it and use this page as the running total.
Do the clocks change here?
No. The UAE has no daylight saving at all, so the offset stays at UTC+4 in every month. When the gap to Europe or North America shifts, it is their clocks that moved, not yours.
What is 23:40 on a 12-hour clock?
The same instant is 11:40 pm in writing and twenty to twelve at night out loud. Anything from 13:00 onwards loses twelve to give the pm figure, which is the only sum involved in moving between the two.