Length conversion

Convert Inch to Nautical mile

1 inch (in) equals 0.000013714903 nautical mile (nmi). Enter any value below to convert from in to nmi.

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1 in = 0.0000137149 nmi

All Length units

From 1 in
UnitValue
Meter m 0.0254
Kilometer km 0.0000254
Centimeter cm 2.54
Millimeter mm 25.4
Micrometer μm 25,400
Nanometer nm 25,399,999.9999999963
Inch in 1
Foot ft 0.0833333333
Yard yd 0.0277777778
Mile mi 0.0000157828
Nautical mile nmi 0.0000137149
Light-year ly 2.6847821184e-18
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Formula

in to nmi conversion formula

Use this relationship for a direct conversion:

nmi = in x 0.000013714903

Worked example

2 in = 0.0000274298 nmi.

Metric factors and international inch, foot, yard, mile, and nautical mile definitions are exact.

Quick reference

Inch to Nautical mile table

Inch (in)Nautical mile (nmi)
0.010.0000001371
0.10.0000013715
10.0000137149
20.0000274298
50.0000685745
100.000137149
250.0003428726
500.0006857451
1000.0013714903
1,0000.0137149028

From unit

About the inch

Exactly 25.4 millimeters by international agreement.

Symbol: in

To unit

About the nautical mile

Exactly 1,852 meters.

Symbol: nmi

Keep converting

Related conversions

Nautical mile to InchReverse this conversion Inch to Meterin to mInch to Kilometerin to kmInch to Centimeterin to cmInch to Millimeterin to mmInch to Footin to ftInch to Yardin to yd

Source

Conversion standard

Definitions are checked against NIST SP 811: Guide for the Use of the SI. Calculations use full internal precision before display rounding.

View the complete length converter

Questions

in to nmi FAQ

How do you convert inch to nautical mile?

Use the formula nmi = in x 0.000013714903. 1 inch (in) equals 0.000013714903 nautical mile (nmi).

Is the in to nmi conversion exact?

Both unit definitions use exact factors. Only the displayed decimal may be rounded.