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Cheapest Petrol & Diesel in Swanley Today

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Last updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.

Cheapest Petrol in Swanley

148.9p per litre at Asda Express, Swanley
Area average: 151.2p — save up to 2.3p/litre

Cheapest Diesel in Swanley

162.9p per litre at Asda Express, Swanley
Area average: 164.2p — save up to 1.3p/litre
See all 3 stations View on map 30-day trend Annual cost
Browse by brand: Asda ExpressBPHarvest Energy

There are 3 fuel stations in Swanley reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 151.2p per litre across 3 stations. Diesel (B7) averages 164.2p across 3 stations. Unleaded is 0.0p above the national average of 151.2p.

Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from Swanley.

Fuel Stations in Swanley

Station ⇅ Postcode ⇅ E10 ⇅ E5 ⇅ B7 ⇅ SDV ⇅
Asda Express, Swanley BR8 8AF 148.9p Cheapest – 162.9p Cheapest –
BP, Swanley BR8 7HA 151.9p 171.9p Cheapest 164.9p 184.9p Cheapest
Harvest Energy, Swanley BR8 7QD 152.9p 172.9p 164.9p –

Station Map

Nearby Towns

Joyden's Wood
1 stations
Unleaded avg 151.9p
Diesel avg 169.9p
St Paul's Cray
5 stations
Unleaded avg 153.5p
Diesel avg 167.5p
Sidcup
5 stations
Unleaded avg 153.9p
Diesel avg 167.1p
Farningham
1 stations
Unleaded avg 152.9p
Diesel avg 164.9p
St Mary Cray
1 stations
Unleaded avg 149.9p
Diesel avg 169.9p
Heath (Dartford)
1 stations
Unleaded avg 152.9p
Diesel avg 165.9p
Wilmington
1 stations
Unleaded avg 158.9p
Diesel avg 169.9p
Dartford
9 stations
Unleaded avg 154.1p
Diesel avg 165.0p

Average Petrol and Diesel Prices in Swanley (pence per litre)

Unleaded (E10)
151.2p
3 stations
±1.7p std dev
+0.0p vs national
Super Unleaded (E5)
172.4p
2 stations
±0.5p std dev
+3.4p vs national
Diesel (B7)
164.2p
3 stations
±0.9p std dev
0.7p below national
Premium Diesel
184.9p
1 stations
0.7p below national

30-Day Price Trend in the Bromley Region (pence per litre)

Daily averages across all stations in the Bromley postcode area over the last 30 days. Swanley sits within this region.

What does fuel cost a typical driver in Swanley?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2357/year on fuel in Swanley (at 151.2p/L). That's £1 more than the UK average of £2357. Across the wider Bromley (BR) postcode area petrol averages 153.1p/L, working out at £2386/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1792/year at Swanley's average diesel price of 164.2p/L. That's £7 less than the UK average of £1799. Across the wider Bromley (BR) postcode area diesel averages 167.6p/L — £1829/year.

Choose the right station — save £££

The cheapest petrol in Swanley is 148.9p/L and the most expensive is 152.9p/L — a 4.0p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £2.40.

For diesel the spread is 2.0p/L (162.9p cheapest, 164.9p dearest) — £1.20 saved on a 60‑litre fill.

Fuel Prices by Brand in Swanley

Average prices and cheapest station for each fuel brand in Swanley.

Asda Express Fuel Prices in Swanley

There is 1 Asda Express forecourt in Swanley. Petrol is 148.9p/L — 2.3p below the Swanley average. Diesel is 162.9p/L (1.3p below town avg). Live prices: Asda Express, Swanley. Asda Express fuel prices across the UK →

Show station details
StationPostcodeE10B7
Asda Express, Swanley BR8 8AF 148.9p 162.9p

BP Fuel Prices in Swanley

There is 1 BP forecourt in Swanley. Petrol is 151.9p/L — 0.7p above the Swanley average. Diesel is 164.9p/L (0.7p above town avg). Live prices: BP, Swanley. BP fuel prices across the UK →

Show station details
StationPostcodeE10B7
BP, Swanley BR8 7HA 151.9p 164.9p

Harvest Energy Fuel Prices in Swanley

There is 1 Harvest Energy forecourt in Swanley. Petrol is 152.9p/L — 1.7p above the Swanley average. Diesel is 164.9p/L (0.7p above town avg). Live prices: Harvest Energy, Swanley.

Show station details
StationPostcodeE10B7
Harvest Energy, Swanley BR8 7QD 152.9p 164.9p

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Frequently Asked Questions

The cheapest unleaded petrol (E10) in Swanley today is 148.9p per litre at ASDA EXPRESS, BR8 8AF. The average across 3 stations is 151.2p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in Swanley today is 162.9p per litre at ASDA EXPRESS, BR8 8AF. The average across 3 stations is 164.2p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in Swanley is 151.2p per litre from 3 stations. The national average is 151.2p, so Swanley is 0.0p above the national average.

The average diesel (B7) price in Swanley is 164.2p per litre from 3 stations. The national average is 164.9p, so Swanley is 0.7p below the national average.

There are currently 3 fuel stations reporting prices in Swanley. This includes supermarket forecourts, independent stations, and branded sites.

Fuel prices on MPG Calc are updated every 30 minutes using official data from the UK government's Fuel Finder service. All retailers with 250+ filling stations are required by law to report their prices, covering the vast majority of UK forecourts.