In areas of high population density, refuelling stations are likely to be larger on average (in volume throughput, as well as in the number of dispensing pumps), more numerous and hence more closely located.
Suure rahvastikutihedusega aladel on kütusetanklad tõenäoliselt keskmiselt suuremad (nii läbilaskvusmahu kui ka kütusepumpade arvu poolest), neid on rohkem ning need asetsevad tihedamalt.