about $.26 per gallon
The US average in 1964 was 30 cents per gallon. That would be about $2.27 per gallon in today's dollars (2014).
1964/28*2.75= $192.982 total miles divided by miles per gallon times by total gallons by fuel cost = total cost for trip
In 1964, the US national average price of a gallon of regular gasoline was 30 cents - equivalent to about $2.11 per gallon in 2010.
gas in Washington state varies from 1.75$ to 2.09$ per gallon
$7.25 per gallon.
67 cents per gallon.
In Southern Idaho it is between $3.29.9 per gallon and $3.36.9 per gallon.
In 1915,a gallon of gas was between 10 - 25 cents per gallon. Do you know how much it was in 1815?
18 cents per gallon
$2.59 per gallon.
About $8.00 per gallon.
It cost $1.34 per gallon.