Compare Sainsbury's petrol and diesel prices across forecourts in and around Barnstaple, Devon. Cheapest unleaded from 168.9p, diesel from 191.9p. Updated today, 23 October 2026.
| Forecourt | Unleaded | Diesel | Distance |
|---|---|---|---|
| SAINSBURYS BARNSTAPLE GRATTON WAY |
168.9p | 191.9p | 0.5 mi |