Is the G-Class roomy in the back?

The current Mercedes-Benz G-Class has 960 mm of rear legroom and 1,040 mm of rear headroom.

Is the G-Class good for tall passengers?

Up front the current G-Class has 1,060 mm of headroom and 900 mm of legroom.

Has the G-Class got bigger over the years?

Yes — the G-Class has grown 39 cm longer since the 1982 G-Class.

How big is the G-Class boot?

The current G-Class has a boot of 606 litres with the seats up.

What is the G-Class wheelbase?

The current G-Class has a 2,890 mm wheelbase.

Dimensions2024–present

Mercedes-Benz G-Class — dimensions

The current Mercedes-Benz G-Class is 4,669 mm long, 1,984 mm wide and — mm tall, on a 2,890 mm wheelbase. It has grown 39 cm longer since the 1982 G-Class.

4,669mmLength

1,984mmWidth

—mmHeight

2,890mmWheelbase

606lBoot capacity

248mmGround clearance

How the G-Class has grown

4,275

4,335

4,361

4,405

4,537

4,643

4,710

4,669

1982

1990

1993

2000

2012

2015

2018

2024

Years	Length	Width	Height	Wheelbase	Boot capacity	Turning circle
1982–1990	4,275	1,700	1,930	2,550	754	11.4
1990–1993	4,335	1,690	1,924	2,550	745	11.3
1993–2000	4,361	1,714	1,932	2,561	564	11.3
2000–2012	4,405	1,771	1,931	2,577	337	11.3
2012–2015	4,537	1,795	1,953	2,700	399	13.6
2015–2018	4,643	1,906	1,998	2,850	480	13.6
2018–2024	4,710	1,931	1,969	2,890	662	13.6
2024–presentCurrent	4,669	1,984	—	2,890	606	13.6

Interior space

The Mercedes-Benz G-Class offers 960 mm of rear legroom and 1,040 mm of rear headroom, with 900 mm of legroom and 1,060 mm of headroom up front.

	Front	Rear
Legroom	900 mm	960 mm
Headroom	1,060 mm	1,040 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 Mercedes-Benz G-Class?: The current Mercedes-Benz G-Class is 4,669 mm long, 1,984 mm wide and — mm tall.
Is the G-Class roomy in the back?: The current Mercedes-Benz G-Class has 960 mm of rear legroom and 1,040 mm of rear headroom.
Is the G-Class good for tall passengers?: Up front the current G-Class has 1,060 mm of headroom and 900 mm of legroom.
Has the G-Class got bigger over the years?: Yes — the G-Class has grown 39 cm longer since the 1982 G-Class.
How big is the G-Class boot?: The current G-Class has a boot of 606 litres with the seats up.
What is the G-Class wheelbase?: The current G-Class has a 2,890 mm wheelbase.

How this is measured

Exterior figures are manufacturer specifications for the G-Class, 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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