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BMW 640i Cargo Space

The 2019 BMW 640i has 31 cu ft of cargo space behind the rear seats: room for 5 checked suitcases or 15 carry-ons.

EPA interior volume · 31 cu ft cargo · 107 cu ft cabin · measured 2019 · Updated Nov 4, 2026
Quick answer

Among 16 sedans and coupes with a similar-sized cabin, the average is 24.2 cu ft, so the 640i carries more than 94% of them.

What actually fits in a 640i

FIG.01·BMW 640i — what fits in the trunk
What you are loadingHow many fitEach item
Checked suitcases527 × 21 × 14″ — 4.6 cu ft
Carry-on cases1522 × 14 × 9″ — 1.6 cu ft
Grocery bags24about 1 cu ft each
Golf bags4full set, about 5 cu ft
Folded strollerFitsabout 6 cu ft
ROWS 5·SOURCE ForCar, computed from EPA cargo volume

Cabin or cargo — where the space went

FIG.02·BMW 640i — cabin versus cargo
SpaceVolumeShare of total
Passenger cabin107 cu ft77.5%
Cargo area31 cu ft22.5%
Total interior138 cu ft100%
ROWS 3·SOURCE EPA interior volume

Against cars with a similar cabin

FIG.03·BMW 640i against similar cars
MeasureThis car16 sedans and coupes with a similar cabinDifference
Cargo volume31 cu ft24.2 cu ft+6.8 cu ft
In checked suitcases54+1
ROWS 2·SOURCE ForCar, computed across cars of similar cabin size

Cars with the same room

FIG.04·BMW 640i — cars with the same cargo room
CarLoad volumevs BMW 640iChecked suitcasesMeasured
Hyundai Ioniq27 cu ft-4 cu ft42022
BMW 328i25 cu ft-6 cu ft42016
BMW 335i25 cu ft-6 cu ft42016
BMW 340i25 cu ft-6 cu ft42019
Hyundai Elantra GT25 cu ft-6 cu ft42020
Buick Regal18 cu ft-13 cu ft32020
ROWS 6·SOURCE EPA interior volume + ForCar
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Everything on the BMW 640i
Recalls21 campaignsFuel economy26 mpg bestReliability3.5/5Common problems23 complaintsCheck a VINAgainst this exact buildUsed prices170 listingsWhat yours is worthValue by year & mileageInsurance costEstimated per yearWindow stickerOriginal Monroney labelDecode a VINWhat each character meansAbout this car2012–2019

Frequently asked questions

How much cargo space does the BMW 640i have?

31 cu ft behind the rear seats in the 2019 model, with 107 cu ft of passenger space. The average for 16 sedans and coupes with a similar cabin is 24.2 cu ft.

Which cars have the same cargo room as the 640i?

The closest by volume in the same body family are the Hyundai Ioniq (27 cu ft), BMW 328i (25 cu ft) and BMW 335i (25 cu ft), against 31 cu ft for the 640i.

Cargo and passenger volumes from EPA interior-volume records, measured 2019 for the BMW 640i, seats up. Luggage capacity computed by ForCar at 80% usable volume against airline-standard case sizes (how we count). Last updated Nov 2026. — ForCar Reviewed by , founder of ForCar.
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