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Cheapest Petrol & Diesel in Launceston Today

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

Cheapest Petrol in Launceston

150.9p per litre at Asda Express, Launceston
Area average: 151.6p — save up to 0.7p/litre

Cheapest Diesel in Launceston

170.9p per litre at Asda Express, Launceston
Area average: 171.6p — save up to 0.7p/litre
Browse by brand: Asda ExpressBPTesco

There are 3 fuel stations in Launceston reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 151.6p per litre across 3 stations. Diesel (B7) averages 171.6p across 3 stations. Unleaded is 1.5p below 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 Launceston.

Fuel Stations in Launceston

Station Postcode E10 E5 B7 SDV
Asda Express, Launceston PL15 7AU 150.9p Cheapest 166.9p 170.9p Cheapest 186.9p Cheapest
BP, Launceston PL15 8DF 152.9p 167.9p 172.9p 187.9p
Tesco, Launceston PL15 9HG Super-market 150.9p 160.9p Cheapest 170.9p

Station Map

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

Unleaded (E10)
151.6p
3 stations
±0.9p std dev
1.5p below national
Super Unleaded (E5)
165.2p
3 stations
±3.1p std dev
6.3p below national
Diesel (B7)
171.6p
3 stations
±0.9p std dev
+0.5p vs national
Premium Diesel
187.4p
2 stations
±0.5p std dev
4.4p below national

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

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

What does fuel cost a typical driver in Launceston?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2362/year on fuel in Launceston (at 151.6p/L). That's £24 less than the UK average of £2386. Across the wider Plymouth (PL) postcode area petrol averages 155.6p/L, working out at £2425/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1872/year at Launceston's average diesel price of 171.6p/L. That's £5 more than the UK average of £1867. Across the wider Plymouth (PL) postcode area diesel averages 173.3p/L — £1891/year.

Choose the right station — save £££

The cheapest petrol in Launceston is 150.9p/L and the most expensive is 152.9p/L — a 2.0p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £1.20.

For diesel the spread is 2.0p/L (170.9p cheapest, 172.9p dearest) — £1.20 saved on a 60‑litre fill.

Fuel Prices by Brand in Launceston

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

Asda Express Fuel Prices in Launceston

There is 1 Asda Express forecourt in Launceston. Petrol is 150.9p/L0.7p below the Launceston average. Diesel is 170.9p/L (0.7p below town avg). Live prices: Asda Express, Launceston. Asda Express fuel prices across the UK →

Show station details
StationPostcodeE10B7
Asda Express, Launceston PL15 7AU 150.9p 170.9p

BP Fuel Prices in Launceston

There is 1 BP forecourt in Launceston. Petrol is 152.9p/L1.3p above the Launceston average. Diesel is 172.9p/L (1.3p above town avg). Live prices: BP, Launceston. BP fuel prices across the UK →

Show station details
StationPostcodeE10B7
BP, Launceston PL15 8DF 152.9p 172.9p

Tesco Fuel Prices in Launceston

There is 1 Tesco forecourt in Launceston. Petrol is 150.9p/L0.7p below the Launceston average. Diesel is 170.9p/L (0.7p below town avg). Live prices: Tesco, Launceston. Tesco fuel prices across the UK →

Show station details
StationPostcodeE10B7
Tesco, Launceston PL15 9HG 150.9p 170.9p

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Frequently Asked Questions

The cheapest unleaded petrol (E10) in Launceston today is 150.9p per litre at ASDA EXPRESS, PL15 7AU. The average across 3 stations is 151.6p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in Launceston today is 170.9p per litre at ASDA EXPRESS, PL15 7AU. The average across 3 stations is 171.6p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in Launceston is 151.6p per litre from 3 stations. The national average is 153.1p, so Launceston is 1.5p below the national average.

The average diesel (B7) price in Launceston is 171.6p per litre from 3 stations. The national average is 171.1p, so Launceston is 0.5p above the national average.

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