| Hammaps > CQ zones > 26 | Southeastern Zone of Asia |

| prefix | entity | continent | ITU zone | CQ zone | GL |
| 1S, 9M0 | Spratly Is. | AS | 50 | 26 | OK70 |
| 3W, XV | Vietnam | AS | 49 | 26 | OL20 |
| HS, E2 | Thailand | AS | 49 | 26 | OK03 |
| VU4 | Andaman & Nicobar Is. | AS | 49 | 26 | NK61 |
| XU | Cambodia | AS | 49 | 26 | OK21 |
| XW | Laos | AS | 49 | 26 | OK17 |
| XY-XZ | Myanmar | AS | 49 | 26 | NK86 |