Understanding 1:72 Scale Models: Size, Comparisons & Why They Matter

If you’ve just discovered 1:72 scale model kits, you’re likely wondering what the numbers mean and how this scale compares to others. In this guide, we explain everything you need to know about 1:72 scale—from its actual size in millimetres to how it compares with popular alternatives like 1:35 or 1:48.

What Does 1:72 Scale Mean?

1:72 scale means the model is 72 times smaller than the real-life subject. It’s a ratio used across both aircraft and military vehicle kits. For example, if the actual tank or plane is 10 metres long (1,000cm), the model will be approximately 13.9 centimetres long at this scale.

This scale is widely used because it offers a great balance between detail and space-saving size—perfect for hobbyists with limited display room or for those building collections, squadrons or dioramas.

How Big Is a 1:72 Scale Model?

The exact size of a 1:72 scale model depends on the subject, but here are some quick conversions to give you an idea:

• A 7m tank = ~9.7cm model
• A 10m aircraft = ~13.9cm model
• An average adult (1.75m) = ~2.4cm figure

That’s why you’ll often hear 1:72 referred to as a “20–25mm scale” when it comes to figures—though technically not identical to 20mm wargaming miniatures, they’re very close in size.

How Does 1:72 Compare to Other Scales?

1:72 vs 1:35

1:35 is much larger and typically used for highly detailed tank kits or figures. A 1:35 tank can be twice the size of its 1:72 equivalent, offering more scope for intricate weathering but taking up more space.

1:72 vs 1:48

1:48 is a popular aircraft scale, often chosen when modellers want more surface detail. However, 1:72 allows for larger collections and dioramas without needing a hangar-sized shelf.

1:72 vs 1:76

These two are quite similar—1:76 is slightly smaller and more commonly used in British model railways or older Airfix vehicle kits. In most displays, the difference is subtle enough to mix them.

1:72 vs 28mm

Not the same. 28mm miniatures are closer to 1:56 scale and are much bulkier. They’re common in fantasy and sci-fi gaming, not traditional scale modelling.

1:72 vs 1:100

1:72 is larger and allows for more detail. 1:100 is often used in simplified model ranges or gaming miniatures where space is a priority.

Why Is 1:72 Scale So Popular?

There are several reasons why 1:72 scale remains a favourite among aircraft and military vehicle modellers:

• Ideal size-to-detail ratio: Big enough to showcase fine detail, but compact enough for easy storage.
• Wide range of subjects: From WWII bombers to modern jets and tanks, nearly every major military vehicle has a 1:72 version.
• Great for dioramas: This scale allows you to build whole battle scenes or airfields without overwhelming your workbench.
• Beginner-friendly: Kits are usually less complex and more affordable than larger scales, making them ideal for newcomers.

Whether you’re recreating historic battles, exploring aviation history, or simply enjoying the satisfaction of detailed miniature building, 1:72 gives you an accessible, versatile way to dive into the world of scale modelling.

Browse our full range of 1/72 aircraft kits or take a look at our 1/72 scale vehicles to build out your collection.