Citroën C5 Aircross 2017–2022 vs GMC Terrain 2026 size comparison
GMC Terrain 2026 is 108 mm (2.4%) longer than Citroën C5 Aircross 2017–2022. It is 34 mm (1.8%) wider, the same height and the same wheelbase. Boot space with the seats up is 580 L and 844 L (+264 L).
| Dimension | Citroën C5 Aircross 2017–2022 | GMC Terrain 2026 | Difference |
|---|---|---|---|
| Length | 4500 mm | 4608 mm | +108 mm (+2.4%) |
| Width | 1859 mm | 1893 mm | +34 mm (+1.8%) |
| Height | 1689 mm | 1689 mm | 0 mm (0.0%) |
| Wheelbase | 2730 mm | 2730 mm | 0 mm (0.0%) |
| Boot | 580 L | 844 L | +264 L |
Citroën C5 Aircross 2017–2022 dimensions · GMC Terrain 2026 dimensions