What is the average petrol price in Queen St?

The average unleaded (E10) petrol price in Queen St is currently 173.9p per litre (approx. £7.91/gal), based on live data from 1 forecourt reporting this grade. Prices are updated every 30 minutes from official UK government data.

What is the average diesel price in Queen St?

The average diesel (B7) price in Queen St is currently 197.9p per litre (approx. £9.00/gal). This is based on live data from forecourts in the area, updated every 30 minutes.

Which is the cheapest petrol station in Queen St?

Jet at Crown Filling Station, —, Queen ST, Castle Douglas currently has the cheapest reported unleaded petrol in Queen St at 173.9p per litre (approx. £7.91/gal). Prices change regularly, so check this page for the latest.

How do I find the cheapest fuel near Queen St?

Use the search box above to enter your postcode. fuel.co.uk will show you every forecourt ranked cheapest first, with live prices updated every 30 minutes from the GOV.UK Fuel Finder.

Live prices

Cheapest petrol and diesel prices in Queen St

1 forecourt tracked in Queen St (1 reporting unleaded (E10), 1 reporting diesel (B7), 1 reporting premium (E5), 1 reporting super diesel). Prices last refreshed at 3:32pm on 20 September 2026.

The cheapest reported unleaded petrol (E10) in Queen St is £7.91 a gallon (173.9p per litre) at Jet, Crown Filling Station, —, Queen ST, Castle Douglas. That local average is 1.4p per litre above the UK average of 172.5p.

The average is unchanged since yesterday. The average has risen 4.0p per litre since last week.

Prices last refreshed at 3:32pm on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.

At 173.9p per litre, the cheapest unleaded in Queen St is the highest we have recorded here in 4 weeks. The Queen St average has risen 4.0p a litre over the past week.

Unleaded Prices

Unleaded (E10)

Highest: £7.91/gal173.9p/L
Average: £7.91/gal173.9p/L
Lowest: £7.91/gal173.9p/L

Diesel Prices

Diesel (B7)

Highest: £9.00/gal197.9p/L
Average: £9.00/gal197.9p/L
Lowest: £9.00/gal197.9p/L

Premium Unleaded Prices

Premium Unleaded (E5)

Highest: £8.86/gal194.9p/L
Average: £8.86/gal194.9p/L
Lowest: £8.86/gal194.9p/L

Super Diesel Prices

Super Diesel (SDV)

Highest: £9.77/gal214.9p/L
Average: £9.77/gal214.9p/L
Lowest: £9.77/gal214.9p/L

All forecourts in Queen St

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1 forecourt in Queen St, with live prices and full addresses. Showing 1 to 1.

Cheapest unleaded e10Crown Filling Station

Crown Filling Station, —, Queen ST, Castle Douglas · DG7 1HX

Usually cheapest midnight to 5am, priciest 10am to 3pm here

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Diesel B7

Premium E5

Super Diesel

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Ask the fuel analyst

Answers come straight from recorded official price data, refreshed every 30 minutes.

Cheapest reported unleaded

Jet

Crown Filling Station, —, Queen ST, Castle Douglas

173.9p/L

Cheapest reported diesel

Jet

Crown Filling Station, —, Queen ST, Castle Douglas

197.9p/L

By fuel grade in Queen St

Cheapest unleaded petrol (E10) in Queen St Cheapest diesel (B7) in Queen St Cheapest premium unleaded (E5) in Queen St Cheapest super diesel in Queen St

Nearby areas

Petrol prices in Dumfries Petrol prices in Newton Stewart

Save more as a driver

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Prices are sourced from official UK government fuel-price data (Open Government Licence v3.0). Updated every 30 minutes.

Questions about fuel prices in Queen St

What is the average petrol price in Queen St?: The average unleaded (E10) petrol price in Queen St is currently 173.9p per litre (approx. £7.91/gal), based on live data from 1 forecourt reporting this grade. Prices are updated every 30 minutes from official UK government data.
What is the average diesel price in Queen St?: The average diesel (B7) price in Queen St is currently 197.9p per litre (approx. £9.00/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
Which is the cheapest petrol station in Queen St?: Jet at Crown Filling Station, —, Queen ST, Castle Douglas currently has the cheapest reported unleaded petrol in Queen St at 173.9p per litre (approx. £7.91/gal). Prices change regularly, so check this page for the latest.
How do I find the cheapest fuel near Queen St?: Use the search box above to enter your postcode. fuel.co.uk will show you every forecourt ranked cheapest first, with live prices updated every 30 minutes from the GOV.UK Fuel Finder.