Comfort

While the front cabin in the Rio offers a bit more head room than the typical sedan, there honestly isn't much of a difference. While the rear of the typical sedan provides a bit more head- and leg-room than the Kia Rio, there really isn't much of a difference.

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    By the numbers
    The Kia Optima is a five-seat mid-size segment passenger car that has an interior that the EPA will probably consider a full size interior. Longer, lower and wider than the vehicle it replaces, it ...

    Introduction
    It seems like just yesterday that Kia was fielding quirky offerings like, well, the previous-generation Sorento, a traditional body-on-frame SUV that never really caught on in America. But this co ...

    Driving tips
    Fuel requirements Emission control system Before driving Suggestions for economical operation Special driving conditions Trailer towing Overloading Label information ...