How many miles per liter does a Vauxall Astra 1.6 petrol?

The fuel efficiency of a Vauxhall Astra 1.6 petrol typically ranges between 30 to 40 miles per gallon, depending on driving conditions and maintenance. To convert this to miles per liter, it averages approximately 7 to 9 miles per liter. Keep in mind that actual performance can vary based on factors like driving style and vehicle condition.