Time in Port Moresby and Buka Island
The time difference between Port Moresby and Buka Island is 1 hour. Buka Island is 1 hour ahead of Port Moresby.
This means 9am in Port Moresby is 10am in Buka Island and 5pm in Port Moresby is 6pm in Buka Island.
Port Moresby
- The current local time in Port Moresby is 12:43 pm (October 2, 2026)
- The time zone offset for Port Moresby, Papua New Guinea, is UTC+10:00
Buka Island
- The current local time in Buka Island is 1:43 pm (October 2, 2026)
- The time zone offset for Buka Island, Papua New Guinea, is UTC+11:00
How to convert Port Moresby time to Buka Island time?
Add 1 hour to Port Moresby time to get Buka Island time.
Time in Port Moresby
00:00
Time in Buka Island
00:00
Use the slider above to convert Port Moresby time to Buka Island time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| Port Moresby | Buka Island |
|---|---|
| 12am | 1am |
| 1am | 2am |
| 2am | 3am |
| 3am | 4am |
| 4am | 5am |
| 5am | 6am |
| 6am | 7am |
| 7am | 8am |
| 8am | 9am |
| 9am | 10am |
| 10am | 11am |
| 11am | 12pm |
| 12pm | 1pm |
| 1pm | 2pm |
| 2pm | 3pm |
| 3pm | 4pm |
| 4pm | 5pm |
| 5pm | 6pm |
| 6pm | 7pm |
| 7pm | 8pm |
| 8pm | 9pm |
| 9pm | 10pm |
| 10pm | 11pm |
| 11pm | 12am |