None, if you drive a diesel car! The answer will depend on the type of fuel as well as the fuel efficiency of the vehicle.
The time (hours) required to drive 20 miles is (20) / (speed, in miles per hour)
depends on how you drive them and take care of them. you should be able to get 500,000 miles fairly easily
Depends on your speed!
How many miles to the gallon do you get? Divide that number into 575.
40 gallons !
29.16 Gallons.
What is your estimated Miles per gallon? MPGGallons1081.001267.501457.861650.631845.002040.502236.822433.752631.152828.933027.003225.313423.823622.503821.324020.254219.294418.414617.614816.885016.20
6 hours
About 46.875 gallons of gas.
One hour at 60 mph
depends on what speed your driving at