The current Opel Antara is 4,596 mm long, 1,850 mm wide and 1,761 mm tall, on a 2,707 mm wheelbase. It has grown 2 cm longer since the 2007 Antara.
| Years | Length | Width | Height | Wheelbase | Boot capacity | Turning circle |
|---|---|---|---|---|---|---|
| 2007–2011 | 4,575 | 1,850 | 1,704 | 2,707 | 370 | 12.4 |
| 2011–2013Current | 4,596 | 1,850 | 1,761 | 2,707 | 402 | 11.9 |
The Opel Antara offers 915 mm of rear legroom and 980 mm of rear headroom, with 1,095 mm of legroom and 1,045 mm of headroom up front. Rear shoulder room measures 1,500 mm across.
| Front | Rear | |
|---|---|---|
| Legroom | 1,095 mm | 915 mm |
| Headroom | 1,045 mm | 980 mm |
| Shoulder room | 1,490 mm | 1,500 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 Antara, 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.