| Gangbuk-gu Time | GMT | |
|---|---|---|
| 08:59 AM Thursday Gangbuk-gu Time (KST) | ↔ | 11:59 PM Wednesday GMT |
| 09:59 AM Thursday Gangbuk-gu Time (KST) | ↔ | 12:59 AM Thursday GMT |
| 10:59 AM Thursday Gangbuk-gu Time (KST) | ↔ | 01:59 AM Thursday GMT |
| 11:59 AM Thursday Gangbuk-gu Time (KST) | ↔ | 02:59 AM Thursday GMT |
| 12:59 PM Thursday Gangbuk-gu Time (KST) | ↔ | 03:59 AM Thursday GMT |