How Big Is 1:64 Scale? The Real Size of 18 Cars in mm and Inches

What "1:64" actually means

Scale is a ratio. 1:64 means one unit on the model equals 64 of the same unit on the real car. One millimetre of diecast stands in for 64 mm of steel; one inch stands in for 64 inches.

Two quick ways to do the maths yourself:

• Metric: real length in metres × 15.6 = model length in millimetres. A 4.5 m car → about 70 mm.
• Imperial: real length in feet × 0.1875 = model length in inches. A 15 ft car → about 2.8 in.

1:64 conversion table

Why two "1:64" cars can differ by 2 cm

Because the ratio is fixed, not the size. A 1:64 VW Beetle and a 1:64 Ford F-150 are both "correct", yet one is 63.7 mm long and the other 83.1 mm — a 19.4 mm gap, almost exactly 2 cm. The scale tells you how much the real car was shrunk. It tells you nothing about how big the real car was to begin with.

1:64 vs 1:87, 1:43, 1:24 and 1:18

The bigger the number after the colon, the smaller the model. Take one 4.5 m car: at 1:87 it's 51.7 mm, at 1:64 it's 70.3 mm, at 1:43 it's 104.7 mm, at 1:24 it's 187.5 mm and at 1:18 it's 250 mm. A 1:18 model is a bit more than three and a half times the length of the same car in 1:64.

The size of 18 real cars at exact 1:64

Every figure below is the real car's official length, width and height divided by 64, rounded to 0.1 mm. Width is the body without mirrors. Sources for each car are listed at the end of the article.

Sports cars, JDM and coupes

Classics

Trucks, SUVs and vans

> 25 Taller than the Kicar Pocket Case interior (25 mm)

What the table tells you

• Length: the 13 regular cars run 63.7–73.3 mm (2.51–2.89 in), with a median of 70.9 mm (2.79 in). Even the longest truck here, the F-150, stays under 85 mm.
• Width: every car sits between 24.0 and 32.0 mm. Width almost never causes problems.
• Height is what separates the groups. Regular cars top out at 23.4 mm. Every truck, SUV and van in the list is 28.3 mm or taller — about 5 mm above the tallest regular car.

Brand by brand: which "1:64" is really 1:64?

This is where most size charts go wrong. The table above shows what a car would measure at exact 1:64. Not every brand builds to exact 1:64.

A good example is the Hot Wheels Volkswagen Kool Kombi. The real T1 bus is 1.94 m tall, which works out to 30.3 mm at 1:64. But Hot Wheels styles the Kombi low and wide, so the casting doesn't follow the real bus. The maths is a starting point, not the final word.

The outliers: castings that break the scale

If you collect 1:64, sooner or later you'll own something that doesn't fit anywhere. The usual suspects:

• Pickups and off-roaders. A true-scale Bronco, Defender or C10 stands 28–31 mm tall. Add a roof rack, light bar or spare wheel and it grows further.
• Vans and buses. A tall roof is a tall roof at any scale.
• Team Transport and haulers. These are a truck and trailer carrying a car, so the set is far longer than any single car.
• Monster trucks. Oversized wheels and lifted bodies put them outside normal 1:64 sizes altogether.
• Big wings and fantasy castings. Race-car wings, blowers sticking out of the bonnet and fantasy designs like Bone Shaker or Twin Mill have no real car to scale from. Measure them.

How to measure your own 1:64 cars

You need a digital caliper (around €10–15) or, at a pinch, a ruler and a steady hand.

1. Length: nose to tail, including bumpers, wings and tow hooks.
2. Width: the widest point, usually the wheels or mirrors.
3. Height: table surface to the highest point, including antennas, roof racks and wings. Put the car on a flat surface and slide the caliper jaw down onto the roof.
4. Measure twice. If the two readings differ by more than 0.5 mm, measure a third time and use the middle number.
5. Write down the tightest dimension — for most cases and boxes, that's height.

Will it fit? Cases, boxes and shelves by interior size

Whatever you're buying for storage or display, compare its interior size with your tallest car, not the average one. For true-scale brands you can turn any interior size back into a real-car limit by multiplying by 64:

• 25 mm of interior height → the real car must be under 1.60 m tall.
• 38 mm of interior width → the real car must be under 2.43 m wide.
• 90 mm of interior length → the real car must be under 5.76 m long.

Those are the interior dimensions of the Kicar Pocket Case, a 1:64 display case with a 90 × 38 × 25 mm interior. Run the table through them and the result is simple:

• Every regular car in this guide fits on paper — all 13 are 74 mm long or less and 32 mm wide or less, and the 12 with a published height are 23.4 mm tall or less. (The 911 GT3 R's height isn't published, and its rear wing is the part to check.)
• The true-scale trucks, SUVs and vans don't fit — at 28–31 mm tall they clear 25 mm by a wide margin. That covers the Defender, Bronco, C10 and F-150 at true scale.
• Hot Wheels and Matchbox trucks are a maybe. Because they aren't built to true scale, some come in lower than the maths suggests. Measure the height and compare it with 25 mm.