How much bigger is the Grand Highlander than the regular Highlander?
The Grand Highlander is about 9.8 inches longer than the regular Highlander, with roughly a 5-inch longer wheelbase, and it offers substantially more cargo space behind the third row.
In more detail, Toyota’s larger version of the Highlander leverages a stretched platform to provide extra interior room for passengers and gear. This article breaks down the main size differences—length, wheelbase, and cargo capacity—so you can weigh the trade-offs between the two models for family use, road trips, or daily driving.
Dimension differences
The following points summarize the primary measurements that define how much bigger the Grand Highlander is compared with the standard Highlander.
Overall length
How the two models compare in total length highlights the most visible difference when parked or maneuvered in tight spaces.
- Regular Highlander length: about 194.9 inches
- Grand Highlander length: about 204.7 inches
- Difference: roughly 9.8 inches longer on the Grand Highlander
The extra length translates to a roomier interior, especially for second- and third-row passengers, and helps accommodate the Grand’s extended rear overhang without compromising seating for seven or eight, depending on configuration.
Wheelbase
Wheelbase—the distance between the front and rear axles—affects ride quality and interior space, particularly for rear-seat passengers.
- Regular Highlander wheelbase: about 112.2 inches
- Grand Highlander wheelbase: about 117.3 inches
- Difference: roughly 5 inches longer wheelbase on the Grand
The longer wheelbase contributes to a smoother ride and increased legroom for rear-seat occupants, while influencing overall vehicle maneuverability in crowded environments.
Cargo space behind the third row
Payload and cargo are a major consideration for families and gear-haulers. The Grand Highlander markedly widens usable space when the third row is in use.
- Regular Highlander behind the third row: around 16 cubic feet
- Grand Highlander behind the third row: around 35 cubic feet
- Difference: about 19 cubic feet more with the Grand
The substantial increase in behind-third-row cargo space makes the Grand Highlander well-suited to road trips, sports gear, and everyday practicality when several occupants are traveling with luggage.
Summary
In summary, the Grand Highlander stands roughly 10 inches longer and about 5 inches longer in wheelbase than the regular Highlander, with significantly more cargo space behind the third row. These size gains translate into a roomier interior and greater practicality for families and active lifestyles, at the expense of a larger footprint and potentially higher price. For buyers prioritizing space and comfort, the Grand Highlander offers a clear edge.
What is the lawsuit against the Toyota Highlander?
Key Takeaways. Toyota Highlanders from model lines XU20, XU40, XU50, and Highlander Hybrid MHU28 are alleged to have a defective rear power liftgate. Toyota reportedly knew about the issue since at least 2010, but never issued a public recall nor warned consumers directly.
What is special about a Grand Highlander?
While sharing the nameplate and the GA-K platform with the regular Highlander, the Grand Highlander is longer, taller, and wider, and features entirely different exterior and interior styling.
What's the price difference between a Highlander and a Grand Highlander?
The 2025 Toyota Grand Highlander has a starting price of $40,860, which makes it one of the more affordable large SUVs. The Grand Highlander Platinum is the most expensive model, starting at $54,045. The 2025 Toyota Highlander starts at $39,520.
What is the difference between a Grand Highlander and a normal Highlander?
What is different between a Highlander and a Grand Highlander? A key difference between the Highlander and Grand Highlander is size. The Grand Highlander is the larger SUV model. The Grand Highlander has a length of 201.4-inches compared to the Highlander offering a maximum 197.4-inches.
