Nautical-mile to Millimetre Converter

What is a Nautical-mile?

A nautical mile is a unit used in maritime and air navigation, equal to 1,852 metres.

What is a Millimetre?

A millimetre is a small metric unit of length, equal to one thousandth of a metre.

Conversion Formula

To convert from nautical-mile to millimetre, use the formula:

    millimetre = nautical-mile × (1852 / 0.001)

Which simplifies to:

    1 nautical-mile = 1.852000e+6 millimetre

To convert from millimetre to nautical-mile, use:

    nautical-mile = millimetre × (0.001 / 1852)

Which simplifies to:

    1 millimetre = 5.399568e-7 nautical-mile

This formula works by converting Nautical-mile into meters as the base unit, then converting that result into Millimetre. It's a two-step, accurate method based on SI units.

\ Example: Convert 10 Nautical-mile to Millimetre:
10 × (1852 ÷ 0.001) = 1.852000e+7 millimetre

Common Nautical-mile to Millimetre Conversions