| Route | Elf Refinery Branch (Milford Haven) |
| Section | Herbrantson Jn to Robeston |
| ELR Maps | Atlas , Interactive |
| Area Maps | Milford Haven |
| Extent | 0M -009y to 2M 0770y • 2.443 miles • 3.931 km |
| Measured | 3.933 km (Δ +2m) |
| Neighbours | MIL |
| NR Region | Wales & Western |
 | TRACKmaps Book 3 — Western & Wales |
🏢 Administrative Area
| Mileage | Country | Administrative Area |
|---|---|---|
| 0M -009y to 2M 0770y | Wales | Pembrokeshire |
📍 Nearest Place and District
| Mileage | Nearest Place | District / County | Distance |
|---|---|---|---|
| 0M -009y to 0M 0164y | Steynton | Pembrokeshire | 877m - 964m |
| 0M 0165y to 0M 1660y | Thornton | Pembrokeshire | 717m - 1050m |
| 0M 1661y to 1M 1682y | Robeston Cross | Pembrokeshire | 612m - 1437m |
| 1M 1683y to 2M 0714y | Liddeston | Pembrokeshire | 1189m - 1445m |
| 2M 0715y to 2M 0770y | Hubberston | Pembrokeshire | 1162m - 1184m |
🏷️ Positional Accuracy Statistics
| Property | Count | Min | Max | Mean | Median | Std Dev |
|---|---|---|---|---|---|---|
| Linear Accuracy | 9 | -4m | 4m | 0m | 0m | 2m |
| Normalised Quarter Miles | 9 | 435y | 445y | 440y | 440y | 3y |
| Calibration Segment Length | 9 | 9y | 880y | 478y | 440y | 244y |