Range or mpg for UTVs?

[IronWing]

I'm looking at renting a Rhino or Ranger type UTV. What kind of mileage do these things get? I'm trying to figure out if I need to bring extra gas cans.

I'm looking at 4WD, two people plus cargo box. Terrain is mostly two track w/o much crawling. Really, I wouldn't even need a UTV except for one outcrop in the road that is too rough for my truck.

 

[LTC8K6]

There are diesel versions which go farther on a tank. 40% farther according to Polaris.