Trunk comparison: Ford Focus vs Ford S-MAX

Comparison of trunk dimensions for the Ford Focus and Ford S-MAX

Key Differences

The Ford S-Max offers significantly more cargo length: with the seats folded down, the trunk is 16.9 in (28%) longer, and when the first row of seats is upright, it is 13.8 in (45%) longer than in the Ford Focus. The trunk opening of the S-Max is also 5.1 in (16%) higher, which makes loading tall items easier.

The Ford Focus, on the other hand, has a significantly greater depth between the loading edge and the trunk floor — 5.9 in (500%) more — and a higher loading edge above the road: 4.7 in (21%) higher than the S-Max.

Smaller differences: the narrowest trunk width is only 0.8 in (2%) larger in the S-Max, the opening width is 2.4 in (6%) wider — both under 10% and thus less relevant.

Impact on Usability

More cargo length and a higher opening in the S-Max practically mean: longer items (e.g., slats, skis, long boxes) fit more easily inside, both with folded seats and in everyday use with the first row upright. The higher opening reduces the risk of tall cargo hitting when loading.

The Focus, with greater trunk depth (loading edge → floor), offers a deeper cargo well, which provides more storage space below the loading edge and allows luggage to sit deeper and thus somewhat more protected.

However, this deeper well can affect handling: combined with the 4.7 in higher loading edge above the road, this means more effort or lifting force is required when loading heavy items because they must be lifted higher and then lowered further into the well.

In short for users: If you frequently transport long or tall items or place great value on easy loading and unloading (e.g., strollers, suitcases, regular shopping), the S-Max is more practical due to the additional length, higher opening, and lower loading edge.

If, however, you value a deeper cargo well where items sit further below the loading edge (e.g., to hide luggage or for slightly more usable volume in depth), the Focus can offer advantages — with the drawback of higher lifting effort when loading and unloading.