Compare BP petrol and diesel prices across forecourts in and around Harpenden, Hertfordshire. Cheapest unleaded from 172.9p, diesel from 199.9p. Updated today, 23 October 2026.
| Forecourt | Unleaded | Diesel | Distance |
|---|---|---|---|
| BREAKSPEAR WAY SF CONNECT BREAKSPEAR WAY |
172.9p | 199.9p | 5.6 mi |
| FARLEY GREEN 1 LEYHILL DRIVE |
175.9p | 199.9p | 4.7 mi |
| TOWNSEND SF CONNECT 17 LUTON ROAD |
176.9p | 201.9p | 0.4 mi |
| NODEWAY SF CONNECT WELWYN BY-PASS |
176.9p | 199.9p | 5.8 mi |
| ST ALBANS SF CONNECT VERULAM ROAD |
178.9p | 199.9p | 4.5 mi |