Aston Martin DB11 Dimensions & Size
How much cargo space and room does a 2023 Aston Martin DB11 really have?
The 2023 Aston Martin DB11 measures 187.4 in long, 76.4 in wide, 50.4 in tall, on a 110.6 in wheelbase, with a curb weight of about 4,087 lbs.
Looking for weight? See the Aston Martin DB11 curb weight page — this page covers length, width, height and wheelbase.
Latest model year (2023):
The Aston Martin DB11 measures 187.4 in long, 76.4 in wide and 50.4 in tall, on a 110.6 in wheelbase, weighing about 4,087 lbs.
Aston Martin DB11 Dimensions — All Years
| Year | Body / Variant | Length | Width | Height | Wheelbase | Curb Weight |
|---|---|---|---|---|---|---|
| 2023 | DB11 2DR COUPE | 187.4 in | 76.4 in | 50.4 in | 110.6 in | 4,087 lbs |
| 2022 | DB11 | 187.4 in | 76.4 in | 50.4 in | 110.6 in | 4,087 lbs |
| 2021 | DB11 | 187.4 in | 76.4 in | 50.4 in | 110.6 in | 4,087 lbs |
| 2020 | DB11 | 187.4 in | 76.4 in | 50.4 in | 110.6 in | 4,087 lbs |
| 2019 | DB11 | 187.4 in | 76.4 in | 50.4 in | 110.6 in | 4,087 lbs |
| 2018 | DB11 | 187.4 in | 76.4 in | 50.4 in | 110.6 in | 4,087 lbs |
| 2017 | DB11 | 187.4 in | 76.4 in | 50.4 in | 110.6 in | 4,087 lbs |
Dimensions sourced from the NHTSA Canadian Vehicle Specifications database. Figures are measured per body style and can vary slightly by trim, wheel package, and suspension.
Aston Martin DB11 data analysis
How Aston Martin DB11 overall length varies
Across 7 configurations recorded for the 2017 through 2023 Aston Martin DB11, overall length runs from 187 inches to 187 inches. The strongest figure belongs to the 2017 Aston Martin DB11 (DB11) at 187 inches, and the weakest to the 2023 car (DB11 2DR COUPE) at 187 inches — a spread of 0%. The narrow spread means any year of the Aston Martin DB11 in this table behaves much like the others, so you can shop on price, condition and mileage rather than chasing a particular model year.
What changed for 2023
Average overall length for the 2023 Aston Martin DB11 is 187 inches, against 187 inches for the 2022 car — it held flat. A carry-over year like this usually means no powertrain or structural change, so an older example is the cheaper way into the same specification.
How to read this Aston Martin DB11 data
This page lists every 2017 through 2023 Aston Martin DB11 record we hold for this measurement — 7 rows in total, one per configuration and model year rather than a single headline figure. Figures are published as the source agency records them: we do not round, average or interpolate missing years, and a year that is absent from the table is a year with no published measurement rather than a zero. Where a manufacturer offered several drivetrains or body styles in the same year, each appears on its own row, because those variants rarely share the same numbers.
Where these Aston Martin DB11 figures come from
Every value on this page is loaded from federal open data — EPA fuel economy submissions, NHTSA vehicle and crash-test records, and manufacturer specification filings — rather than dealer listings or copied editorial content. The Aston Martin DB11 record refreshes as the agencies publish, which typically means new model-year rows appear in the autumn and crash-test results follow through the model year as vehicles are tested. Because certification data is filed per configuration, treat any single headline number for this vehicle with caution: the figure that applies to a specific car depends on its engine, drivetrain, body style and model year, all of which are listed separately above. If a number here disagrees with a brochure, the brochure is usually quoting the best available configuration rather than the one being sold.
Will the Aston Martin DB11 fit your garage and parking space?
Measured against a standard single garage door (8 ft wide, 7 ft tall, 20 ft deep stall) and a standard US surface parking space (9 ft x 18 ft). Measure your own opening before buying — older garages are frequently narrower.
76.4 in wide (body only, mirrors folded) — about 19.6 in of total clearance, so roughly 10 in per side.
50.4 in tall — 33.6 in of headroom before roof rails, antennas, or a roof box are added.
187.4 in long leaves 28.6 in to spare in an 18 ft space, and 31.6 in of side clearance in a 9 ft one.
Its wheelbase (110.6 in) accounts for about 59% of overall length. A higher share generally means shorter overhangs — better approach and departure clearance on driveways and ramps, and more cabin space for the same parking footprint.
Want to see it against another vehicle at the same scale? Open the car size comparison tool or check the Aston Martin DB11 curb weight to pair footprint with mass.
Frequently Asked Questions About DB11 Dimensions
How long is the Aston Martin DB11?
The Aston Martin DB11 is 187.402 inches long, 76.378 inches wide and 50.3937 inches tall. That is roughly 15.6 feet — compare it with your garage depth before buying.
Will the Aston Martin DB11 fit in a standard garage?
A standard single-car garage is about 20 feet (240 in) deep and 10 feet (120 in) wide. At 187.402 in long and 76.378 in wide, the Aston Martin DB11 fits with 53 in of room to spare front-to-back. Remember to allow for mirrors and door swing.
How much does the Aston Martin DB11 weigh?
Curb weight for the Aston Martin DB11 is about 4,087 lbs. Curb weight excludes passengers and cargo, so add roughly 150 lbs per occupant when calculating payload.
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