| Country | Russia (RU) |
| UN/LOCODE | KMA |
| Name | Kostomuksha |
| Name Without Diacritics | Kostomuksha |
| Function Code | 1-3----- |
| Function | Port, Road |
| Status Code | RL (Recognised Location) |
| Date | 601 |
| Timezone | Europe/Moscow |
| Location (UN Format) | 6441N 03049E |
| Latitude Longitude | 64.571, 30.5767 |