Quick answer
The 2007 Buick Rainier, the latest model year on record, is 192.5″ long, 75.6″ wide and 74.4″ tall on a 113″ wheelbase, and weighs 4,627 lb. At 16 ft it fits a standard garage and leaves 2 ft spare in an 18-foot street space.
Every Buick Rainier generation, measured
| Generation | Length | Width | Height | Wheelbase | Curb weight |
|---|---|---|---|---|---|
| 2004–2007 | 192.5″ | 75.6″ | 70.1″ | 113″ | 4,627 lb |
ROWS 1·SOURCE NHTSA vPIC / Transport Canada
Rainier year by year
| Model year | Length | Width | Wheelbase | Curb weight | Body styles |
|---|---|---|---|---|---|
| 2007 | 192.5″ | 75.6″ | 113″ | 1 | |
| 2006 | 192.5″ | 75.6″ | 113″ | 1 | |
| 2005 | 192.5″ | 75.6″ | 113″ | 1 | |
| 2004 | 192.5″ | 75.6″ | 113″ | 1 |
ROWS 4·SOURCE Transport Canada vehicle specifications
Will a Rainier fit
| Space | Typical size | This car | Verdict |
|---|---|---|---|
| Single garage | 20 ft deep | 16 ft | Fits, with room to open the door |
| Street parking space | 18 ft | 16 ft | Fits comfortably |
| Standard parking bay width | 8.5 ft wide | 6.3 ft | Room to open doors both sides |
ROWS 3·SOURCE ForCar, computed from vehicle dimensions
Against cars of the same length
Among the 1,016 cars within 10″ of its length, the Rainier is heavier than 84%.
| Measure | This car | Typical of 1,016 cars within 10″ of its length | Difference |
|---|---|---|---|
| Width | 75.6″ | 73.6″ | +2.0″ |
| Wheelbase | 113″ | 111.4″ | +1.6″ |
| Curb weight | 4,627 lb | 3,962 lb | +665 lb |
ROWS 3·SOURCE ForCar, computed across vehicles of similar length
Rainier against its rivals
Next to the Subaru B9 Tribeca, Infiniti FX45 and Ford Freestyle, the Rainier is the heaviest of the four.
| Model | Model year | Length | Width | Curb weight |
|---|---|---|---|---|
| Buick Rainier (this car) | 2007 | 192.5″ | 75.6″ | 4,627 lb |
| Subaru B9 Tribeca | 2007 | 189.8″ | 74.4″ | 4,167 lb |
| Infiniti FX45 | 2008 | 189″ | 75.6″ | 4,489 lb |
| Ford Freestyle | 2007 | 200″ | 74.8″ | 3,805 lb |
ROWS 4·SOURCE NHTSA vPIC / Transport Canada; rivals: same EPA class and body, most searched
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Frequently asked questions
Is the 2007 Rainier bigger than the 2006?
No. The 2007 and 2006 Rainier are the same size and weight.
Which is bigger, the Rainier or the Subaru B9 Tribeca?
The 2007 Subaru B9 Tribeca is 2.7″ shorter and 460 lb lighter than the 2007 Rainier.
Dimensions from NHTSA vPIC and Transport Canada vehicle records, manufacturer-declared for 4 Rainier model years, 2004 to 2007. 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.
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