J 
2010 Toyota Yaris Hatchback 2dr Hatchback (1.5L 4cyl 5M)
Best highway mpg
 We purchased this car to park the silverado in hopes to achieve 37 mpg from everyone else's reviews.  keeping the car at 70 mph or less we maintain 35-36 which is very impressive. took a highway trip and set it on cruise which was added, at 65 mph and at 280 miles we did get 46 mpg. i have no complaints for the compromise of mileage. if I did not have cruise control added i would not enjoy highway trips. overall if driven with a light foot and 70 or less mph good result await you. enjoy 