The current Lexus RC is 4,700 mm long, 1,840 mm wide and 1,395 mm tall, on a 2,730 mm wheelbase.
| Years | Length | Width | Height | Wheelbase | Boot capacity | Turning circle |
|---|---|---|---|---|---|---|
| 2015–2018 | 4,699 | 1,842 | 1,393 | 2,730 | 351 | 10.4 |
| 2018–2022Current | 4,700 | 1,840 | 1,395 | 2,730 | 344 | 10.4 |
The Lexus RC offers 750 mm of rear legroom and 850 mm of rear headroom, with 1,160 mm of legroom and 970 mm of headroom up front. Rear shoulder room measures 1,360 mm across.
| Front | Rear | |
|---|---|---|
| Legroom | 1,160 mm | 750 mm |
| Headroom | 970 mm | 850 mm |
| Shoulder room | 1,510 mm | 1,360 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 RC, 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.