Kia · Sedan · 2016

Kia Optima Trunk Dimensions

Dimensions
Trunk space

Kia Optima - All trunk dimensions at a glance: width, height, length, depth (with the rear seats folded down and upright). — Trunk dimensions Kia Optima (Sedan). Access in 3D

Trunk dimensions Kia Optima (Sedan). Access in 3D

Kia Optima trunk dimensions – detail — Detail dimensions Kia Optima

Kia Optima (Sedan) Trunk Dimensions

Kia Optima (Sedan) Trunk Dimensions
Measurement	Value
Width of Trunk	36.5 in
Length of Trunk	43.9 in
Height of Trunk	22.2 in

Kia Optima (Sedan) Car Dimensions

Kia Optima (Sedan) Car Dimensions
Measurement	Value
Length of Car	191.1 in
Width of Car	73.2 in
Height of Car	57.9 in

More trunk measurements in the illustration above. Trunk geometries are not boxes. Access this trunk as a 3D model including roof-line and chair inclinations here and test what fits.

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Best matching products

Strollers

Maxi-Cosi Zelia Select+

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into the Kia Optima

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Suitcases

Samsonite S'Cure - Spinner XL 138L

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into the Kia Optima

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Travel bags

Eastpak Terminal+ 96L

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into the Kia Optima

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Trunk organizers

FORTEM XXL

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into the Kia Optima

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Mobility aids

PEPE Mobility

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into the Kia Optima

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Garden tools

HYUNDAI Elektro-Rasenmäher 40cm faltbar

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into the Kia Optima

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Ladders

Huini 2,5+2,5m

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into the Kia Optima

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Hand trucks

ATHLON TOOLS C3203 100kg

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into the Kia Optima

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Boxes

Auer Packaging 60x40x32

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into the Kia Optima

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Trunk dimensions Kia Optima

The trunk of the 2016 Kia Optima sedan offers a volume of about 15.9 cu ft, which increases to around 42.4 cu ft with the rear seats folded down.

The rear bench is split 60:40, allowing flexibility when transporting larger items. The interior is well designed, with a low loading edge that makes loading and unloading easier.

The trunk dimensions vary slightly within the model range, but the shape remains consistently practical and functional. Typical features include the rectangular shape and good accessibility, making the trunk suitable for everyday use.

Model Information

The Kia Optima is a mid-size vehicle positioned in the sedan category. The latest series offers a combination of modern design, advanced technology, and a high level of comfort.

The Optima is known for its reliability and good value for money. It is available with various engines, including both gasoline and diesel options, and offers a range of trim levels tailored to different needs.

Variants of the Same Line

The Kia Optima lineup includes several variants, such as the sedan, the plug-in hybrid version, and the sportier GT variant. It is important not to confuse these models, as they offer different performance characteristics and equipment.

The sedan is the standard version, while the GT variant features sportier driving performance and a more aggressive design. The plug-in hybrid version combines a gasoline engine with an electric motor, enabling higher fuel efficiency.

Yearly Differences

The Kia Optima has undergone several model changes over the years that have affected the body and trunk dimensions. The current generation was introduced in 2015, and since then there have been minor facelifts updating the design and technology.

Previous generations had smaller trunk volumes, especially models before 2015, which generally ranged between 450 and 17 cu ft. These changes have made the Optima more competitive and improved the available space.

Direct Competitors

In the same price range and size as the Kia Optima, models such as the Toyota Camry, Honda Accord, and Mazda6 can be found. The Toyota Camry offers a trunk volume of about 15.1 cu ft, making it smaller compared to the Optima.

The Honda Accord has a volume of around 16.7 cu ft, while the Mazda6 with about 17 cu ft also falls behind the Optima. These differences in trunk volume can be decisive for buyers who value cargo space.

More Affordable Alternatives

For buyers looking for more affordable alternatives with similar trunk dimensions, models like the Skoda Octavia or the Dacia Logan could be considered. The Skoda Octavia offers a trunk volume of about 20.8 cu ft, making it an excellent choice for frequent travelers.

The Dacia Logan, on the other hand, has a volume of about 18 cu ft, placing it in the same league as the Kia Optima. These models offer good value for money and are worth considering if trunk space is important.

Trunk space Kia Optima

Kia Optima trunk space volume — Trunk volume Kia Optima

Trunk Volume

The 2018 Kia Optima wagon offers a trunk volume of 19.5 cu ft (manufacturer specification). This is about 31.43% larger than an average car.

With the rear seats folded down to roof height, the volume grows to 59.5 cu ft, which corresponds to about 25.4% of the total vehicle volume and thus 3.6 percentage points above average.

Everyday impact: With 19.5 cu ft, multiple large shopping trips, strollers, or several medium to large suitcases can be transported without problems.

For bulky or very tall loads (e.g., furniture parts, larger sports equipment), the vehicle offers significantly more storage space with the rear seats folded down and reaches van-like cargo volumes in the wagon segment.

Vehicle Size and Parking Friendliness

The exterior dimensions are 191.3 in length, 73.2 in width, and 57.9 in height. Compared to average, the Optima wagon is 11.8 in longer (≈ +6.5%), 0.4 in wider (≈ +0.5%), and 3.5 in lower (≈ -6%).

Parking and everyday use: Despite the above-average length, the vehicle fits into a normal parking space – according to specifications, it is 5.9 in shorter than a typical parking spot.

In width, it is 25.2 in narrower than a standard parking space, which theoretically leaves about 12.6 in clearance per side when parked centrally.

Practically, this means good cargo space with still acceptable parking and garage suitability, although tight parking spots in the city or narrow residential streets may require a bit more maneuvering due to the width and longer wheelbase.

Trunk Usability and Flexibility

The trunk accounts for an above-average share of the total interior volume at 8.3% (≈ +1.9 percentage points). This indicates a balanced ratio between passenger space and cargo area.

Practical consequences: The combination of a large base volume (19.5 cu ft) and the foldable rear seats creates high everyday flexibility. Everyday scenarios where this stands out positively include:

Family shopping and child transport: sufficient space for strollers, shopping bags, and luggage.
Weekend and holiday trips: several large suitcases or pieces of luggage can be stored without problems.
Occasional transport of bulky items: with the rear seats folded down, the 59.5 cu ft allow loading significantly larger items.

General Model Information

Reputation: The Kia Optima wagon appears in the mid-size wagon segment as a space-oriented and practically focused model. Special features include the above-average cargo area and the long body that efficiently utilizes the interior space.

Characteristics: The longer and slightly wider body compared to average provides more cargo and interior space, while the lower design improves the lines and aerodynamics but may marginally affect headroom.

Value for money: Kia models in this segment are often aimed at a good balance of equipment, space, and price; the Optima wagon positions itself here as a practical alternative to established competitors.

Competitor models: Typical competitors are the Volkswagen Passat Variant, Ford Mondeo Turnier, and Škoda Superb Combi — other mid-size wagons focusing on space and everyday usability.

What fits in the Kia Optima trunk?

Tested: 100 products — 79 fit with seats up, 11 only with seats folded.

Info

To check whether products fit the trunk, we use a purpose-built database of 3D models of 800+ trunks.
We offer the same method to online retailers at car-go.fit.
On Trunk 3D you can place these products in your trunk and arrange them with other items.
Missing an important product? Contact us at support@kofferraum.org.

Which strollers fit in the Kia Optima?

9 fit upright, 3 folded-only, 1 do not fit.

Strollers

Maxi-Cosi Zelia Select+

Fits (seats up)

into the Kia Optima

Kia Optima (Sedan) Trunk Dimensions

Kia Optima (Sedan) Car Dimensions

Best matching products

Trunk dimensions Kia Optima

Model Information

Variants of the Same Line

Yearly Differences

Direct Competitors

More Affordable Alternatives

Trunk space Kia Optima

Trunk Volume

Vehicle Size and Parking Friendliness

Trunk Usability and Flexibility

General Model Information

What fits in the Kia Optima trunk?

Does not fit

Does not fit

Does not fit

Does not fit

Trunk 3D

Averages by vehicle class

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