Đổi đơn vị chiều dài
Đổi mét, km, mile, feet, inch, yard, hải lý — kết quả chính xác cho công việc bản vẽ, xây dựng, hàng hải.
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appkiro.comThe length converter turns one distance into every supported metric, imperial, and nautical unit at once. It is useful for travel planning, construction notes, product dimensions, classroom checks, and quick engineering estimates.
Each unit card accepts input. Type into the unit you already know and the matching values update across the grid, with the active unit highlighted so you can see the source of the calculation.
Does the converter use international feet and inches?
Yes. Imperial length units are based on the standard relationships: one foot is 0.3048 metres and one inch is 0.0254 metres.
Can I enter decimal values?
Yes. Decimal input such as 12.5 or 0.75 is accepted in any unit card.