18.5 gal
Summary
vs. The Competition
The Hyundai Sonata is currently rated #4 out of 10 in terms of its Fuel Tank Capacity in its category, beaten by the 2017 Kia Optima for Midsize Cars.
It's a good car overall compared to others in the same category when looking at it strictly for its Fuel Tank Capacity and beats more than half of its competition along the way.
Competitors
Which is better: Hyundai Sonata or Honda Accord?
The Sonata costs $855.00 less than the Accord. After a comparison of the two based on their attributes, our voters rated it is winning in a head to head match up.
Which is better: Hyundai Sonata or Toyota Camry?
The Sonata costs $1,470.00 less than the Camry. After a comparison of the two based on their attributes, our voters rated it is winning in a head to head match up.
Which is better: Hyundai Sonata or Chevrolet Malibu?
The Sonata costs $80.00 less than the Malibu. You have a chance to be the first to compare the two against each other.
Which is better: Hyundai Sonata or Kia Optima?
The Sonata costs $600.00 less than the Optima. From comparing their attributes, our survey rated it is winning in a head to head match up.
Which is better: Hyundai Sonata or Ford Fusion?
The Sonata costs $1,010.00 less than the Fusion. You have a chance to be the first to compare the two against each other.
Which is better: Hyundai Sonata or Mazda6?
The Sonata costs $345.00 less than the Mazda6. You have a chance to be the first to compare the two against each other.
Which is better: Hyundai Sonata or Nissan Altima?
The Sonata costs $900.00 less than the Altima. You have a chance to be the first to compare the two against each other.
Which is better: Hyundai Sonata or Subaru Legacy?
The Sonata costs $395.00 less than the Legacy. You have a chance to be the first to compare the two against each other.
Which is better: Hyundai Sonata or Volkswagen Passat?
The Sonata costs $840.00 less than the Passat. You have a chance to be the first to compare the two against each other.