2024 Gmc Acadia Length And Width. This size increase allows for flexible seating. The biggest difference is in overall length, where the 2024 acadia boasts a whopping 10.6 inches of extra length, and the wheelbase, where the new acadia is.

Its wheelbase and overall length now stretch to 120.9 and 204.0 inches, shadowing those of the outgoing model by 8.4 and 10.6 inches. See detailed specs, features, packages and dimensions by trim level for the 2024 gmc acadia.