Size comparison · drawn to scale
Mercedes-Benz CLA-Class C117 vs Mercedes-Benz CLA-Class C118: size comparison
- Length CLA-Class C118 58 mm2 in longer
- Width CLA-Class C118 53 mm2 in wider
- Height About the same height
- Boot CLA-Class C117 10 L0.4 cu ft more
Car 1 blue, solid outline

Car 2 coral, dashed outline

Change cars
Zoom in to read the measurements - or see the table below.
Scale about 1:21 on a desktop screen · grid 500 mm1 ft · in Overlay both cars start at the front bumper Side view: dashed lines mark the axles Front view: width without mirrors Top view: footprint on the road
Dimensions and difference
The CLA-Class C117 is 58 mm2 in shorter, 53 mm2 in narrower and 7 mm0.3 in lower than the CLA-Class C118. Its wheelbase is 30 mm1 in shorter.
| Dimension | CLA-Class C117 | CLA-Class C118 | Difference, car 1 vs car 2 |
|---|---|---|---|
| Length | 4,630 mm15 ft 2 in15 ft 2 in4,630 mm | 4,688 mm15 ft 5 in15 ft 5 in4,688 mm | −58 mm−2 in −1.2% |
| Width | 1,777 mm5 ft 10 in5 ft 10 in1,777 mm | 1,830 mm6 ft 0 in6 ft 0 in1,830 mm | −53 mm−2 in −2.9% |
| Height | 1,432 mm4 ft 8 in4 ft 8 in1,432 mm | 1,439 mm4 ft 9 in4 ft 9 in1,439 mm | −7 mm−0.3 in −0.5% |
| Wheelbase | 2,699 mm8 ft 10 in8 ft 10 in2,699 mm | 2,729 mm8 ft 11 in8 ft 11 in2,729 mm | −30 mm−1 in −1.1% |
| Footprint | 8.23 m²88.6 sq ft88.6 sq ft8.23 m² | 8.58 m²92.3 sq ft92.3 sq ft8.58 m² | −0.35 m²−3.8 sq ft −4.1% |
| Boot | 470 L16.6 cu ft16.6 cu ft470 L | 460 L16.2 cu ft16.2 cu ft460 L | +10 L+0.4 cu ft +2.2% |
| Kerb weight | 1,395–1,525 kg3,075–3,362 lb3,075–3,362 lb1,395–1,525 kg | 1,395–1,560 kg3,075–3,439 lb3,075–3,439 lb1,395–1,560 kg | Same |
Width without mirrors. Figures come from the catalog version pages; the drawing uses the same numbers. Body outlines are generic for the body type - proportions are exact, styling is not. Weight difference compares the lightest versions.
Garage and parking
A typical single garage is about 5.5 × 3.0 m18 ft 1 in × 9 ft 10 in inside; a parking bay about 5.0 × 2.5 m16 ft 5 in × 8 ft 2 in. Room to open a door: about 600 mm2 ft each side.
CLA-Class C117
- Single garage
- Fits 870 mm2 ft 10 in to spare in length, 612 mm2 ft 0 in each side
- Parking bay
- Tight 370 mm1 ft 3 in to spare in length, 362 mm1 ft 2 in each side
CLA-Class C118
- Single garage
- Tight 812 mm2 ft 8 in to spare in length, 585 mm1 ft 11 in each side
- Parking bay
- Tight 312 mm1 ft 0 in to spare in length, 335 mm1 ft 1 in each side
Frequently asked questions
Which is bigger, the Mercedes-Benz CLA-Class C117 or the Mercedes-Benz CLA-Class C118?
The Mercedes-Benz CLA-Class C118 is the bigger car by footprint (length × width). The CLA-Class C117 is 58 mm shorter, 53 mm narrower and 7 mm lower than the CLA-Class C118. Its wheelbase is 30 mm shorter.
Will the Mercedes-Benz CLA-Class C117 and the Mercedes-Benz CLA-Class C118 fit in a standard garage?
In a typical single garage of 5.5 × 3.0 m inside: The Mercedes-Benz CLA-Class C117 fits with room to open the doors (870 mm to spare in length, 612 mm each side). The Mercedes-Benz CLA-Class C118 fits, but it is tight to get out (812 mm to spare in length, 585 mm each side). Widths are without mirrors; check your own garage with our garage checker.
Which has the bigger boot?
The Mercedes-Benz CLA-Class C117: 470 L against 460 L in the Mercedes-Benz CLA-Class C118 (seats up, as quoted by the maker).
Drawn to one scale
Both cars use the same millimetre grid, so a longer bonnet or a taller roof shows exactly as it is.
Wheels at the real wheelbase
Dashed lines mark the axles. In Overlay both cars start at the front bumper; car 2 has a dashed outline.
Will it fit my garage?
Switch to Top view, or to feet and inches if your garage plan is in feet. Allow about 600 mm (2 ft) for opening the doors.