| Abbreviation | Name | UTC Offset | Time | Major City |
|---|---|---|---|---|
| PGT | Papua New Guinea Time | +10:00 | Port Moresby | |
| BST | Bougainville Standard Time | +11:00 | Buka |
| Name | Major City | City Time |
|---|---|---|
| Border Central-NCD | Port Moresby | 05:28 PM Thursday |
| Southern Highlands | Ialibu | 05:28 PM Thursday |
| Enga | Kandep | 05:28 PM Thursday |
| Western Highlands | Mount Hagen | 05:28 PM Thursday |
| Simbu | Kundiawa | 05:28 PM Thursday |
| Eastern Highlands | Goroka | 05:28 PM Thursday |
| Gulf | Kerema | 05:28 PM Thursday |
| Western | Tabubil | 05:28 PM Thursday |
| Sandaun | Vanimo | 05:28 PM Thursday |
| East Sepik | Maprik | 05:28 PM Thursday |
| Madang | Madang | 05:28 PM Thursday |
| Morobe | Lae | 05:28 PM Thursday |
| Oro | Popondetta | 05:28 PM Thursday |
| Milne Bay | Alotau | 05:28 PM Thursday |
| Central | Mou | 05:28 PM Thursday |
| East New Britain | Rabaul | 05:28 PM Thursday |
| Manus | Lorengau | 05:28 PM Thursday |
| New Ireland | Kavieng | 05:28 PM Thursday |
| West New Britain | Kimbe | 05:28 PM Thursday |
| Hela | Tari | 05:28 PM Thursday |
| Bougainville | Buka | 06:28 PM Thursday |