Compare Asda petrol and diesel prices across forecourts in and around Letchworth, Hertfordshire. Cheapest unleaded from 171.7p, diesel from 192.7p. Updated today, 23 October 2026.
| Forecourt | Unleaded | Diesel | Distance |
|---|---|---|---|
| ASDA STEVENAGE SUPERCENTRE MONKSWOOD WAY |
171.7p | 192.7p | 5.9 mi |
| ASDA LYTTON WAY EXPRESS PETROL LYTTON WAY |
171.9p | 192.9p | 5.2 mi |
| ASDA ICKNIELD WAY EXPRESS PETROL NORTON WAY NORTH |
175.9p | 203.9p | 0.4 mi |
| ASDA NIGHTINGALE EXPRESS PETROL NIGHTINGALE ROAD |
182.9p | 199.9p | 3.1 mi |