Kia Carnival vs Toyota Sienna

Kia Carnival Driving on Highway

Shoppers know that the 2022 Kia Carnival and 2021 Toyota Sienna are two of the leading commuters on the market.

The Kia Store wants to make your research between the two models as simple as possible. That’s why we’ve created a comparison piece to highlight the key differences between both rides.

Drivers near Louisville and Elizabethtown, KY, and Clarksville, IN, should continue reading below to learn more.

Learn more in the 2022 Kia Carnival Review!


2022 Kia Carnival vs 2021 Toyota Sienna: Family-Friendly Space

For your growing family, it’s no surprise both of these models account for some serious space. The models can house up to eight passengers at a time. Check out their overall body dimensions below:

  2022 Kia Carnival 2021 Toyota Sienna
Length 203 in. 203.7 in.
Width 89.2 in. 78.5 in.
Height (w/o roof rails) 68.5 in. 69.7 in.


Carnival MPV SX PrestigeThe Toyota Sienna does manage to squeeze a bit more length and height than the Carnival. The noticeable difference, though, between the measurements would be the Carnival allowing over 10 inches more width over the Sienna.

This type of width is a game-changer for your passengers, specifically in terms of shoulder and hip room. The Sienna allows for 62.4 inches of shoulder room, whereas the Carnival has 64.2 inches for its front-row passengers. As far as hip room, riders in the second row can expect 66.4 inches of space in the Carnival, whereas the Sienna provides 66.2 inches.

What’s more impressive about the Kia Carnival is its maximum of 145.1 cubic feet of cargo volume to store your family must-have items. The model utilizes this space to its full potential, thanks to its and removable 2nd-row seats and 60/40 split-folding 3rd-row seats. These versatile cargo options are how the Kia Carnival is able to be recognized for its best-in-class cargo space.


2022 Kia Carnival vs 2021 Toyota Sienna: Luxurious Technologies

The models keep up with one another in relation to technology. Here are just some standard and available features that are found in both the Carnival and Sienna:

  • Apple CarPlay™ and Android Audio™ compatible
  • Heated and ventilated seats
  • Bluetooth® with voice commands/voice recognition
  • Wireless phone chargers

The Kia Carnival, however, tends to offer more innovation within its cabin. Long road trips are the perfect time for the model’s available dual-screen rear-seat entertainment with device mirroring. The kids can stream their favorite media using their compatible smartphones and will stay entertained for the whole ride.

No more competing with loud distractions with the available 2-way intercom system. The system allows for the front row to communicate to rear passengers using integrated speakers. Also, the available passenger view with night vision allows you to check in on your nighttime passengers using a camera display.

For a classic singalong, you can’t go wrong with the available premium 11-speaker plus subwoofer Bose® audio system. This system delivers you incredible surround sound that gets your bass bumping.


2022 Kia Carnival vs 2021 Toyota Sienna: Safety at Every Turn

The two models have got you covered when it comes to driver and passenger safety. Again, both models are similar to one another by sharing Carnival MPV SX Prestige 360 Renderingsfeatures, such as:

  • LATCH attachments
  • Rear door child safety locks
  • Hill Start Assist Control
  • Tire-Pressure Monitoring System

However, the Carnival introduces its own safety features under the Kia Drive Wise suite. These included features are aimed to prevent minor and major collisions. Some systems include:

  • Forward Collision Avoidance-Assist with Pedestrian Detection
  • Driver Attention Warning with Leading Vehicle Departure Alert
  • Lane Departure Warning
  • Rear View Monitor with Dynamic Parking Guidance

The Kia Carnival also has the available 4-camera 360-degree surround-view monitor, so you can master the art of parallel parking. Also, the Kia-exclusive Driver Attention Warning feature monitors your normal driving habits, so it can detect any irregularities, such as if drivers are distracted or fatigued.

This feature sends visual and audible alerts to the driver when they are not driving normally, according to their previous driving habits. The Kia Carnival stays a step ahead when it comes to safety for their drivers.


2022 Kia Carnival vs 2021 Toyota Sienna: Conclusion

Test drive your top choice today. If you’re looking to purchase an overall traditional minivan, the 2021 Toyota Sienna is right up your alley. However, if you are looking for a model with a bit more space, seating comforts, and action-packed safety, the 2022 Kia Carnival may be the model you’re after.

We at The Kia Store invite shoppers near the Louisville and Elizabethtown, KY, and Clarksville, IN, areas to stop by our showroom. Our car experts are ready to give you a tour of the Kia Carnival today and take it out for a test drive!