Quarter to Twelve

Time in IDLW and BST

The time difference between International Day Line West time zone (IDLW) and Bougainville Standard Time (BST) is 23 hours. Bougainville Standard Time is 23 hours ahead of International Day Line West time zone.

International Day Line West time zone

  • The current local time in IDLW is 6:11 am (May 12, 2024)
  • IDLW time zone offset is UTC-12:00

Bougainville Standard Time

  • The current local time in BST is 5:11 am (May 13, 2024)
  • BST time zone offset is UTC+11:00

How to convert International Day Line West time zone to Bougainville Standard Time?

Add 23 hours to International Day Line West time zone to get Bougainville Standard Time.

Time in IDLW

00:00

Time in BST

00:00

Use the slider above to convert International Day Line West time zone to Bougainville Standard Time and view the day and night map at different times.

Day–night colors on the map:
Day colors Day
Civil twilight colors Civil twilight
Nautical twilight colors Nautical twilight
Astronomical twilight colors Astronomical twilight
Night colors Night

Time Conversion Chart

IDLWBST
12am11pm
1am12am
2am1am
3am2am
4am3am
5am4am
6am5am
7am6am
8am7am
9am8am
10am9am
11am10am
12pm11am
1pm12pm
2pm1pm
3pm2pm
4pm3pm
5pm4pm
6pm5pm
7pm6pm
8pm7pm
9pm8pm
10pm9pm
11pm10pm