2021 GMC Acadia dimensions: length, width, height, weight, cargo
Length
193.4in long
- 16 ft 1.4 in. 4.91 m.
- 75.4 in wide, 66.7 in tall. 3,923 lb.
- SL FWD.
- Mid-size SUV.
Dimensions by trim
| Trims | Length | Width | With mirrors | Height | Wheelbase | Ground clearance | Turning circle |
|---|---|---|---|---|---|---|---|
| All 8 trims | 193.4 in | 75.4 in | 75.4 in | 66.7 in | 112.5 in | 7.2 in | 38.7 ft |
| Trim | Curb weight |
|---|---|
| SL FWD, SLE FWD | 3,923 lb |
| SLE AWD | 4,240 lb |
| SLT FWD | 3,922 lb to 4,031 lb |
| SLT AWD | 4,234 lb |
| AT4 AWD | 4,306 lb |
| Denali FWD | 3,922 lb to 4,187 lb |
| Denali AWD | 4,390 lb |
| Trims | Cargo, seats up | Cargo, max | Behind row 3 | Passenger volume | Front legroom | Rear legroom | Row 3 legroom | Front headroom | Rear headroom |
|---|---|---|---|---|---|---|---|---|---|
| All 8 trims | 12.8 cu ft | 79.0 cu ft | 12.8 cu ft | 143.8 cu ft | 41.0 in | 39.7 in | 29.7 in | 40.0 in | 39.6 in |
Weight
- Curb weight
- 3,923 lb
- Kilograms
- 1,779 kg
- US tons
- 2.0 tons
SL FWD. All trims: 3,923 lb to 4,390 lb.
Heavier than 37% of 139 SUVs (2021).
Garage fit
| Garage | Fits | Spare length | Each side |
|---|---|---|---|
| Single, 12 x 22 ft | Yes | 70.6 in | 34.3 in |
| Single, 14 x 24 ft | Yes | 94.6 in | 46.3 in |
| Double, 20 x 20 ft | Yes | 46.6 in | 82.3 in |
| Double, 24 x 24 ft | Yes | 94.6 in | 106.3 in |
| Door | Fits | Spare width | Above roof |
|---|---|---|---|
| 8 ft wide, 7 ft tall | Yes | 20.6 in | 17.3 in |
| 9 ft wide, 7 ft tall | Yes | 32.6 in | 17.3 in |
Your garage
Second car
Garage 12 x 22 ft. Door 9 x 7 ft.
- Yes. 70.6 in spare length. 34.3 in each side.
- Door: 32.6 in spare width. 17.3 in above the roof.
Size class
Mid-size SUV.
Longer than 63% of 136 SUVs (2021).
Median of 136 SUVs (2021): 188.6 in long.
Cargo, seats up: 12.8 cu ft. More than 4% of 140 SUVs (2021).
Bigger and smaller rivals
| Model | Length | vs Acadia | Cargo, seats up | vs Acadia |
|---|---|---|---|---|
| Volkswagen Atlas | 200.7 in | +7.3 in | 55.5 cu ft | +42.7 cu ft |
| Kia Telluride | 196.9 in | +3.5 in | 21.0 cu ft | +8.2 cu ft |
| Subaru Ascent | 196.8 in | +3.4 in | 47.0 cu ft | +34.2 cu ft |
| Volkswagen Atlas Cross Sport | 195.5 in | +2.1 in | 40.3 cu ft | +27.5 cu ft |
| GMC Acadia | 193.4 in | - | 12.8 cu ft | - |
| Chevrolet Blazer | 191.4 in | -2.0 in | 30.5 cu ft | +17.7 cu ft |
| Ford Bronco | 189.4 in | -4.0 in | 35.6 cu ft | +22.8 cu ft |
| Kia Sorento | 188.9 in | -4.5 in | 12.6 cu ft | about the same |
| Jeep Wrangler | 188.4 in | -5.0 in | 27.7 cu ft | +14.9 cu ft |
Legroom and headroom
SL FWD.
- Front legroom
- 41.0 inMore than 40% of 136 SUVs (2021).
- Rear legroom
- 39.7 inMore than 77% of 131 SUVs (2021).
- Row 3 legroom
- 29.7 in
- Front headroom
- 40.0 inMore than 58% of 134 SUVs (2021).
- Rear headroom
- 39.6 inMore than 79% of 131 SUVs (2021).
What this cannot tell you
Outline is a body-style template scaled to these numbers.
Garage fit ignores shelves, steps and open doors.
- 2 or more sources
- 1 source
- Model-level, rule or estimate
- Sources disagree