Size comparison · drawn to scale
SEAT Arona KJ7 vs Kia Stonic YB: size comparison
- Length Stonic YB 12 mm0.5 in longer
- Width Arona KJ7 20 mm0.8 in wider
- Height Arona KJ7 17 mm0.7 in taller
- Boot Arona KJ7 48 L1.7 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 1:20 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 Arona KJ7 is 12 mm0.5 in shorter, 20 mm0.8 in wider and 17 mm0.7 in taller than the Stonic YB. Its wheelbase is 14 mm0.6 in shorter.
| Dimension | Arona KJ7 | Stonic YB | Difference, car 1 vs car 2 |
|---|---|---|---|
| Length | 4,153 mm13 ft 8 in13 ft 8 in4,153 mm | 4,165 mm13 ft 8 in13 ft 8 in4,165 mm | −12 mm−0.5 in −0.3% |
| Width | 1,780 mm5 ft 10 in5 ft 10 in1,780 mm | 1,760 mm5 ft 9 in5 ft 9 in1,760 mm | +20 mm+0.8 in +1.1% |
| Height | 1,537 mm5 ft 1 in5 ft 1 in1,537 mm | 1,520 mm5 ft 0 in5 ft 0 in1,520 mm | +17 mm+0.7 in +1.1% |
| Wheelbase | 2,566 mm8 ft 5 in8 ft 5 in2,566 mm | 2,580 mm8 ft 6 in8 ft 6 in2,580 mm | −14 mm−0.6 in −0.5% |
| Footprint | 7.39 m²79.6 sq ft79.6 sq ft7.39 m² | 7.33 m²78.9 sq ft78.9 sq ft7.33 m² | +0.06 m²+0.7 sq ft +0.8% |
| Boot | 400 L14.1 cu ft14.1 cu ft400 L | 352 L12.4 cu ft12.4 cu ft352 L | +48 L+1.7 cu ft +13.6% |
| Kerb weight | 1,213 kg2,674 lb2,674 lb1,213 kg | 1,205 kg2,657 lb2,657 lb1,205 kg | +8 kg+18 lb +0.7% |
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.
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.
Arona KJ7
- Single garage
- Fits 1,347 mm4 ft 5 in to spare in length, 610 mm2 ft 0 in each side
- Parking bay
- Tight 847 mm2 ft 9 in to spare in length, 360 mm1 ft 2 in each side
Stonic YB
- Single garage
- Fits 1,335 mm4 ft 5 in to spare in length, 620 mm2 ft 0 in each side
- Parking bay
- Tight 835 mm2 ft 9 in to spare in length, 370 mm1 ft 3 in each side
Frequently asked questions
Which is bigger, the SEAT Arona KJ7 or the Kia Stonic YB?
The SEAT Arona KJ7 is the bigger car by footprint (length × width). The Arona KJ7 is 12 mm shorter, 20 mm wider and 17 mm taller than the Stonic YB. Its wheelbase is 14 mm shorter.
Will the SEAT Arona KJ7 and the Kia Stonic YB fit in a standard garage?
In a typical single garage of 5.5 × 3.0 m inside: The SEAT Arona KJ7 fits with room to open the doors (1,347 mm to spare in length, 610 mm each side). The Kia Stonic YB fits with room to open the doors (1,335 mm to spare in length, 620 mm each side). Widths are without mirrors; check your own garage with our garage checker.
Which has the bigger boot?
The SEAT Arona KJ7: 400 L against 352 L in the Kia Stonic YB (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.

