The current Citroen C4 is 4,329 mm long, 1,789 mm wide and 1,489 mm tall, on a 2,608 mm wheelbase. It has grown 6 cm longer since the 2004 C4.
| Years | Length | Width | Height | Wheelbase | Boot capacity | Turning circle |
|---|---|---|---|---|---|---|
| 2004–2010 | 4,270 | 1,769 | 1,460 | 2,608 | 350 | 10.8 |
| 2010–2018Current | 4,329 | 1,789 | 1,489 | 2,608 | 408 | 10.7 |
The Citroen C4 offers 865 mm of rear legroom and 930 mm of rear headroom, with 1,110 mm of legroom and 1,025 mm of headroom up front. Rear shoulder room measures 1,460 mm across.
| Front | Rear | |
|---|---|---|
| Legroom | 1,110 mm | 865 mm |
| Headroom | 1,025 mm | 930 mm |
| Shoulder room | 1,470 mm | 1,460 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 C4, 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.