| Country | United Kingdom (GB) |
| UN/LOCODE | JHT |
| Name | Johnstone |
| Name Without Diacritics | Johnstone |
| Region | RFW |
| Function Code | --3----- |
| Function | Road |
| Status Code | AF (Approved by National Facilitation Body) |
| Date | 1401 |
| Timezone | Europe/London |
| Location (UN Format) | 5550N 00430W |
| Latitude Longitude | 55.8291, -4.516 |