Quick answer
The 2018 Kia K900, the latest model year on record, is 200.4″ long, 74.8″ wide and 58.7″ tall on a 120.1″ wheelbase, and weighs 4,416 lb. At 16.7 ft it fits a standard garage and leaves 1.3 ft spare in an 18-foot street space.
Every Kia K900 generation, measured
| Generation | Length | Width | Height | Wheelbase | Curb weight |
|---|---|---|---|---|---|
| 2015–2018 | 200.4″ | 74.8″ | 58.7″ | 120.1″ | 4,416 lb |
ROWS 1·SOURCE NHTSA vPIC / Transport Canada
K900 year by year
| Model year | Length | Width | Wheelbase | Curb weight | Body styles |
|---|---|---|---|---|---|
| 2018 | 200.4″ | 74.8″ | 120.1″ | 2 | |
| 2017 | 200.4″ | 74.8″ | 120.1″ | 2 | |
| 2016 | 200.4″ | 74.8″ | 120.1″ | 2 | |
| 2015 | 200.4″ | 74.8″ | 120.1″ | 2 |
ROWS 4·SOURCE Transport Canada vehicle specifications
Will a K900 fit
| Space | Typical size | This car | Verdict |
|---|---|---|---|
| Single garage | 20 ft deep | 16.7 ft | Fits, with room to open the door |
| Street parking space | 18 ft | 16.7 ft | Fits comfortably |
| Standard parking bay width | 8.5 ft wide | 6.2 ft | Room to open doors both sides |
ROWS 3·SOURCE ForCar, computed from vehicle dimensions
Against cars of the same length
| Measure | This car | Typical of 734 cars within 10″ of its length | Difference |
|---|---|---|---|
| Width | 74.8″ | 74.4″ | +0.4″ |
| Wheelbase | 120.1″ | 115.4″ | +4.7″ |
| Curb weight | 4,416 lb | 4,231 lb | +185 lb |
ROWS 3·SOURCE ForCar, computed across vehicles of similar length
K900 against its rivals
Next to the Hyundai Equus and Chevrolet Impala Limited, the K900 is the widest of the three.
| Model | Model year | Length | Width | Curb weight |
|---|---|---|---|---|
| Kia K900 (this car) | 2018 | 200.4″ | 74.8″ | 4,416 lb |
| Hyundai Equus | 2016 | 203.1″ | 74.4″ | 4,524 lb |
| Chevrolet Impala Limited | 2016 | 200.4″ | 72.8″ | 3,556 lb |
ROWS 3·SOURCE NHTSA vPIC / Transport Canada; rivals: same EPA class and body, most searched
Upgrade to Pro
Specs vary by trim. Yours decodes from the VIN.
- Exact build, engine and factory options for one VIN
- The original window sticker as it left the factory
- What that specific configuration is worth today
- Decode a whole list of VINs at once
- No ads, on every page
- No ads, no tracking — and much more
Free plan available — no credit card needed
Everything on the Kia K900
Frequently asked questions
Is the 2018 K900 bigger than the 2017?
No. The 2018 and 2017 K900 are the same size and weight.
Which is bigger, the K900 or the Hyundai Equus?
The 2016 Hyundai Equus is 2.7″ longer and 108 lb heavier than the 2018 K900.
Dimensions from NHTSA vPIC and Transport Canada vehicle records, manufacturer-declared for 4 K900 model years, 2015 to 2018. Metric values converted to inches and pounds; generation boundaries are estimated from changes in size (how we measure). Last updated Nov 2026. — ForCar Reviewed by Denis Kataev, founder of ForCar.
Found this useful?
Mark ForCar as a preferred source and our data shows up first in your Google results. One click, no account.