Is the Q70 roomy in the back?

The current Infiniti Q70 has 960 mm of rear legroom and 915 mm of rear headroom.

Is the Q70 good for tall passengers?

Up front the current Q70 has 990 mm of headroom and 1,125 mm of legroom.

Has the Q70 got bigger over the years?

Yes — the Q70 has grown 4 cm longer since the 2014 Q70.

How big is the Q70 boot?

The current Q70 has a boot of 430 litres with the seats up.

What is the Q70 wheelbase?

The current Q70 has a 2,900 mm wheelbase.

Dimensions2015–2019

Infiniti Q70 — dimensions

The current Infiniti Q70 is 4,980 mm long, 1,845 mm wide and 1,493 mm tall, on a 2,900 mm wheelbase. It has grown 4 cm longer since the 2014 Q70.

4,980mmLength

1,845mmWidth

1,493mmHeight

2,900mmWheelbase

430lBoot capacity

How the Q70 has grown

4,945

4,980

2014

2015

Years	Length	Width	Height	Wheelbase	Boot capacity	Turning circle
2014–2015	4,945	1,845	1,500	2,900	457	11.2
2015–2019Current	4,980	1,845	1,493	2,900	430	11.2

Interior space

The Infiniti Q70 offers 960 mm of rear legroom and 915 mm of rear headroom, with 1,125 mm of legroom and 990 mm of headroom up front. Rear shoulder room measures 1,485 mm across.

	Front	Rear
Legroom	1,125 mm	960 mm
Headroom	990 mm	915 mm
Shoulder room	1,525 mm	1,485 mm

Interior figures are the roomiest measurement (seat fully back), taken as the median across the current generation’s variants; individual trims vary.

Frequently asked

How big is the Infiniti Q70?: The current Infiniti Q70 is 4,980 mm long, 1,845 mm wide and 1,493 mm tall.
Is the Q70 roomy in the back?: The current Infiniti Q70 has 960 mm of rear legroom and 915 mm of rear headroom.
Is the Q70 good for tall passengers?: Up front the current Q70 has 990 mm of headroom and 1,125 mm of legroom.
Has the Q70 got bigger over the years?: Yes — the Q70 has grown 4 cm longer since the 2014 Q70.
How big is the Q70 boot?: The current Q70 has a boot of 430 litres with the seats up.
What is the Q70 wheelbase?: The current Q70 has a 2,900 mm wheelbase.

How this is measured

Exterior figures are manufacturer specifications for the Q70, 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.

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