Originally Posted by sds1493

I assumed it would be in km, as you indicated, but on the Avis (US) website, it continues to show the amount in miles.

There is no indication as to what kind of rate this is - the reservation simply says the number of days, and then a base rate of $10.27 (this stays the same for a number of different dates in January that I tried). Again this is specifically for a Premium vehicle.