2024 Elantra N Mpg. Build one at hyundai usa! We recorded a good 25.8 mpg of premium on our mixed driving loop.

Though the elantra n has a relatively small tank that has to be filled with premium fuel — a full tank is just shy of 300 miles — you can expect to get 20 mpg city, 30 mpg. It accelerates faster than the civic si, and.