2025 Kia K4 dimensions: length, width, height, weight, cargo

Length

185.4in long

To scale. Dashed: median of 79 sedans (2025).

Dimensions by trim

2025 Kia K4: outside dimensions by trim
Trims	Length	Width	With mirrors	Height	Wheelbase	Ground clearance	Turning circle
All 5 trims	185.4 in	72.8 in	72.8 in	55.9 in	107.1 in	5.3 in	35.2 ft

2025 Kia K4: cargo and room by trim
Trim	Cargo, seats up	Cargo, max	Passenger volume	Front legroom	Rear legroom	Front headroom	Rear headroom
LX FWD, LXS FWD, EX FWD, GT-Line FWD	14.6 cu ft	14.6 cu ft	98.7 cu ft	42.3 in	38.0 in	39.0 in	37.3 in
GT-Line Turbo FWD	14.6 cu ft	14.6 cu ft	95.8 cu ft	42.3 in	38.0 in	37.1 in to 39.0 in	37.0 in

LX FWD. All trims: 2,932 lb to 2,987 lb.

Heavier than 3% of 71 sedans (2025).

2025 Kia K4 in standard garages, centred
Garage	Fits	Spare length	Each side
Single, 12 x 22 ft	Yes	78.6 in	35.6 in
Single, 14 x 24 ft	Yes	102.6 in	47.6 in
Double, 20 x 20 ft	Yes	54.6 in	83.6 in
Double, 24 x 24 ft	Yes	102.6 in	107.6 in

2025 Kia K4 through a garage door
Door	Fits	Spare width	Above roof
8 ft wide, 7 ft tall	Yes	23.2 in	28.1 in
9 ft wide, 7 ft tall	Yes	35.2 in	28.1 in

Garage 12 x 22 ft. Door 9 x 7 ft.

Compact sedan.

Longer than 18% of 79 sedans (2025).

Median of 79 sedans (2025): 193.5 in long.

Cargo, seats up: 14.6 cu ft. More than 49% of 72 sedans (2025).

2025 Kia K4 and rivals by length
Model	Length	vs K4	Cargo, seats up	vs K4
Chevrolet Malibu	194.2 in	+8.8 in	15.7 cu ft	+1.1 cu ft
Hyundai Ioniq 6	191.1 in	+5.7 in	11.2 cu ft	-3.4 cu ft
Subaru Legacy	191.1 in	+5.7 in	15.1 cu ft	+0.5 cu ft
Volkswagen Jetta GLI	185.8 in	about the same	N/A	N/A
Kia K4	185.4 in	-	14.6 cu ft	-
Hyundai Elantra	185.4 in	about the same	14.2 cu ft	about the same
Mazda MAZDA3 Sport	183.5 in	-1.9 in	13.0 cu ft	-1.6 cu ft
Nissan Sentra	182.9 in	-2.5 in	14.3 cu ft	about the same
Toyota Corolla	182.3 in	-3.1 in	13.1 cu ft	-1.5 cu ft

LX FWD.

Outline is a body-style template scaled to these numbers.

Garage fit ignores shelves, steps and open doors.