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Cheapest Petrol & Diesel in Marlow Today

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

Cheapest Petrol in Marlow

154.9p per litre at BP, Marlow
Area average: 157.9p — save up to 3.0p/litre

Cheapest Diesel in Marlow

173.9p per litre at BP, Marlow
Area average: 177.2p — save up to 3.3p/litre

Worth the Drive?

Petrol averages 5.5p less in Cressex (152.4p vs 157.9p here). The round trip is about 4 miles each way, costing roughly £1.42 in fuel at 35 mpg. A 60‑litre fill would save £3.30 — a net saving of £1.88 after the return journey.

Diesel averages 5.9p less in Cressex (171.3p vs 177.2p here). The round trip is about 4 miles each way, costing roughly £1.12 in fuel at 50 mpg. A 60‑litre fill would save £3.56 — a net saving of £2.44 after the return journey.

There are 3 fuel stations in Marlow reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 157.9p per litre across 3 stations. Diesel (B7) averages 177.2p across 3 stations. Unleaded is 4.8p above the national average of 153.1p.

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 Marlow.

Fuel Stations in Marlow

Station Postcode E10 E5 B7 SDV
BP, Marlow SL7 1HX 154.9p Cheapest 175.9p Cheapest 173.9p Cheapest 189.9p Cheapest
Platts of Marlow, Marlow SL7 2NJ 161.9p 183.9p 181.9p
Shell Maple, Marlow SL7 1HH 156.9p 176.9p 175.9p 195.9p

Station Map

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

Unleaded (E10)
157.9p
3 stations
±2.9p std dev
+4.8p vs national
Super Unleaded (E5)
178.9p
3 stations
±3.6p std dev
+7.4p vs national
Diesel (B7)
177.2p
3 stations
±3.4p std dev
+6.1p vs national
Premium Diesel
192.9p
2 stations
±3.0p std dev
+1.1p vs national

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

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

What does fuel cost a typical driver in Marlow?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2461/year on fuel in Marlow (at 157.9p/L). That's £75 more than the UK average of £2386. Across the wider Slough (SL) postcode area petrol averages 155.3p/L, working out at £2421/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1934/year at Marlow's average diesel price of 177.2p/L. That's £67 more than the UK average of £1867. Across the wider Slough (SL) postcode area diesel averages 175.0p/L — £1909/year.

Choose the right station — save £££

The cheapest petrol in Marlow is 154.9p/L and the most expensive is 161.9p/L — a 7.0p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £4.20.

For diesel the spread is 8.0p/L (173.9p cheapest, 181.9p dearest) — £4.80 saved on a 60‑litre fill.

Fuel Prices by Brand in Marlow

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

BP Fuel Prices in Marlow

There is 1 BP forecourt in Marlow. Petrol is 154.9p/L3.0p below the Marlow average. Diesel is 173.9p/L (3.3p below town avg). Live prices: BP, Marlow. BP fuel prices across the UK →

Show station details
StationPostcodeE10B7
BP, Marlow SL7 1HX 154.9p 173.9p

Platts of Marlow Fuel Prices in Marlow

There is 1 Platts of Marlow forecourt in Marlow. Petrol is 161.9p/L4.0p above the Marlow average. Diesel is 181.9p/L (4.7p above town avg). Live prices: Platts of Marlow, Marlow.

Show station details
StationPostcodeE10B7
Platts of Marlow, Marlow SL7 2NJ 161.9p 181.9p

Shell Maple Fuel Prices in Marlow

There is 1 Shell Maple forecourt in Marlow. Petrol is 156.9p/L1.0p below the Marlow average. Diesel is 175.9p/L (1.3p below town avg). Live prices: Shell Maple, Marlow.

Show station details
StationPostcodeE10B7
Shell Maple, Marlow SL7 1HH 156.9p 175.9p

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Frequently Asked Questions

The cheapest unleaded petrol (E10) in Marlow today is 154.9p per litre at BP, SL7 1HX. The average across 3 stations is 157.9p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in Marlow today is 173.9p per litre at BP, SL7 1HX. The average across 3 stations is 177.2p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in Marlow is 157.9p per litre from 3 stations. The national average is 153.1p, so Marlow is 4.8p above the national average.

The average diesel (B7) price in Marlow is 177.2p per litre from 3 stations. The national average is 171.1p, so Marlow is 6.1p above the national average.

There are currently 3 fuel stations reporting prices in Marlow. 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.