The current Infiniti Q30 is 4,425 mm long, 1,805 mm wide and 1,491 mm tall, on a 2,700 mm wheelbase.
Only one generation of this model is in our catalogue, so there is no size history to compare yet.
The Infiniti Q30 offers 820 mm of rear legroom and 925 mm of rear headroom, with 1,180 mm of legroom and 990 mm of headroom up front. Rear shoulder room measures 1,340 mm across.
| Front | Rear | |
|---|---|---|
| Legroom | 1,180 mm | 820 mm |
| Headroom | 990 mm | 925 mm |
| Shoulder room | 1,370 mm | 1,340 mm |
Interior figures are the roomiest measurement (seat fully back), taken as the median across the current generation’s variants; individual trims vary.
Exterior figures are manufacturer specifications for the Q30, averaged per generation across its variants and shown for the most common body style. Generations with the same size are merged. Boot capacity is the seats-up figure where the manufacturer quotes one.