| Route | Milford Haven Branch |
| Section | Johnston Jn to Milford Haven |
| ELR Maps | Atlas , Interactive |
| Area Maps | Milford Haven |
| Extent | 280M 1531y to 285M 0140y • 4.210 miles • 6.775 km |
| Measured | 6.787 km (Δ +12m) |
| Neighbours | ERB , GOB , SWM2 |
| NR Region | Wales & Western |
 | TRACKmaps Book 3 — Western & Wales |
🏢 Administrative Area
| Mileage | Country | Administrative Area |
|---|---|---|
| 280M 1531y to 285M 0140y | Wales | Pembrokeshire |
📍 Nearest Place and District
| Mileage | Nearest Place | District / County | Distance |
|---|---|---|---|
| 280M 1531y to 282M 0274y | Johnston | Pembrokeshire | 120m - 1561m |
| 282M 0275y to 283M 0450y | Steynton | Pembrokeshire | 835m - 1567m |
| 283M 0451y to 283M 1660y | Thornton | Pembrokeshire | 163m - 937m |
| 283M 1661y to 284M 0956y | Priory | Pembrokeshire | 30m - 662m |
| 284M 0957y to 284M 1000y | Liddeston | Pembrokeshire | 672m - 673m |
| 284M 1001y to 285M 0140y | Milford Haven | Pembrokeshire | 234m - 669m |
🏷️ Positional Accuracy Statistics
| Property | Count | Min | Max | Mean | Median | Std Dev |
|---|---|---|---|---|---|---|
| Linear Accuracy | 18 | -2m | 9m | 1m | 0m | 2m |
| Normalised Quarter Miles | 18 | 437y | 450y | 441y | 440y | 3y |
| Calibration Segment Length | 18 | 140y | 440y | 412y | 440y | 84y |