How much can I save on fuel by exiting at M20 Junction 1?

Drivers typically save approx £9.90 on a standard 55L fill-up by taking the slip road at Junction 1 and driving 1.4 miles to local forecourts (171.9p) instead of paying typical motorway service area prices (~189.9p/L).

Where is the closest petrol station to M20 Junction 1?

The closest forecourts are located within 1.4 miles off the junction roundabout, providing rapid refuelling without long detours.

Start of Motorway

Wrotham, Brands Hatch Circuit, Paddock Wood, Gravesend

Exit & Save Calculator

Save ~£9.90 at M20 Junction 1

Motorway service station pumps charge ~189.9p/L. Exit at Junction 1 (Swanley Interchange / London / M25 / A20) and drive just 1.4 miles off the slip road to refuel from 171.9p (saving 18.0p per litre).

Forecourts Near M20 Junction 1 (Swanley, London SE, Dartford, Sevenoaks (M25))

Forecourt	Unleaded	Diesel	Off Slip Road
ASDA - ASDA SWANLEY EXPRESS PETROL 73-75 HIGH STREET	171.9p	197.9p	1.4 mi
BP - SWANLEY LONDON ROAD	171.9p	197.9p	2.4 mi
HARVEST ENERGY - W.J.King Farningham W J KING (GARAGES) LTD	174.9p	201.9p	0.5 mi
HARVEST ENERGY - W.J.King Swanley W J KING (GARAGES) LTD	174.9p	201.9p	2.6 mi
TEXACO - PGG TWENTY MILE MAIN RD - WEST KINGSDOWN	174.9p	204.9p	3.1 mi
SHELL - SHELL HAWLEY HAWLEY ROAD	175.9p	201.9p	3.1 mi
BP - RONTEC SWANLEY SWANLEY BY-PASS	175.9p	199.9p	3.3 mi
GULF - Joydens Wood Service Station JOYDENS WOOD SERVICE STATION, 100, SUMMERHOUSE DRIVE, BEXLEY, DA5 2ES	175.9p	199.9p	3.4 mi

All M20 Junction Exits (16 Exits)

Jct 1 Jct 2 Jct 2a Jct 3 Jct 4 Jct 5 Jct 6 Jct 7 Jct 8 Jct 9 Jct 10 Jct 10a Jct 11 Jct 11a Jct 12 Jct 13