How long until 4:31 PM?
It is -- hours, -- minutes, -- seconds until 4:31 PM.
Countdown to Any Time
Set an exact hour and minute or choose a quick daily milestone.
Global Timezones
Countdown until 4:31 PM in key world regions.
New York
United States
London
United Kingdom
Paris
France
Dubai
UAE
Mumbai
India
Singapore
Singapore
Tokyo
Japan
Sydney
Australia
Temporal Geometry & Angle
Clock face hands separation & diurnal progress.
- Clock Face Angle: Hour and minute hands separated by 50.5°.
- Alternative Formats: 24-Hour: 16:31 | Military: 1631.
- Granular Deltas: Exactly 1,158m (69,490s) from reference.
Biological & Market Rhythm
Circadian hormone phases and global market events.
Cardiovascular efficiency and muscle strength are greatest. This is biologically the optimal time for intense physical exercise.
Explore Related Times
Harmonic temporal lattice with continuous adjacent intervals and hourly coordinates.
Immediate Minutes (±1m, ±2m, ±3m)
Same Minute Across Hours (±1h, ±2h, ±3h)
This Hour's Key Waypoints
Daily Anchors & Shifts
Frequently Asked Questions
Comprehensive temporal metrics, conversions, and chronobiological context for 4:31 PM.
Which global market activities or sessions correlate with 4:31 PM?
Around 4:31 PM, key international financial milestones include NYSE & NASDAQ Market Close. Major global centers operate across synchronized time zones.
How many total seconds elapse from midnight to 4:31 PM?
From solar midnight (00:00:00) to 4:31 PM, exactly 59,460 seconds have passed.
What time is 4:31 PM Eastern in Australia (AEST) and Japan (JST)?
When it is 4:31 PM EST in the United States, it is 6:31 AM (next day) in Sydney/Melbourne (AEST/AEDT) and 5:31 AM (next day) in Tokyo (JST).
What happens when the countdown to 4:31 PM passes zero?
Once the countdown reaches zero, the timer enters overtime mode displaying elapsed time since target, and seamlessly arms for the next recurring cycle 4:31 PM tomorrow.