| Route | Stranraer Harbour Branch |
| Section | former Challoch Jn to Stranraer Harbour Jn (or Yard) |
| Maps | STR3 Interactive • Local: ELR change STR2-STR3 , Stranraer Harbour |
| Extent | 46M 1172y to 53M 0123y • 6.404 miles • 10.306 km |
| Measured | 10.287 km (-19m, relative to reported extent) |
| Grouping | STR1 , STR2 , STR3 , STR4 |
| Neighbours | STN , STR2 , STR4 |
| NR Region | 🟦 Scotland |
| LOR | 🔵 SC059 Glasgow Central to Stranraer |
| TRACKmaps | 🔵 Scotland |
Administrative Areas and Nearest Places
| From | To | Country | Administrative Area |
|---|---|---|---|
| 46 ●● | 53 | Scotland | Dumfries and Galloway |
| From | To | Nearest Place | District / County | Proximity |
|---|---|---|---|---|
| 46 ●● | 49 ● | Dunragit | Dumfries and Galloway | Adjacent → Remote |
| 49 ● | 50 ●●● | Castle Kennedy | Dumfries and Galloway | Remote |
| 50 ●●● | 51 ●● | Aird | Dumfries and Galloway | Near → Remote |
| 51 ●● | 52 ● | Lime Kiln | Dumfries and Galloway | Adjacent → Remote |
| 52 ● | 53 | Culhorn | Dumfries and Galloway | Distant → Remote |
| Milepost | Principal Features (More…) | Connections |
|---|---|---|
| 46 ●● | former Challoch Jn | STR2 |
| 53 | Stranraer Harbour Jn | STN , STR4 |