Thou to Nautical Mile Converter

Thou (th)

Nautical Mile (nmi)

1 th = 1.371490E-8 nmi

FORMULA

1 th = 1.371490E-8 nmi

CONVERSION TABLE

Thou (th)	Nautical Mile (nmi)
1 th	1.37149 × 10⁻⁸ nmi
5 th	6.857451 × 10⁻⁸ nmi
10 th	1.37149 × 10⁻⁷ nmi
25 th	3.428726 × 10⁻⁷ nmi
50 th	6.857451 × 10⁻⁷ nmi
100 th	0.0000013715 nmi
250 th	0.0000034287 nmi
500 th	0.0000068575 nmi
1,000 th	0.0000137149 nmi

Nautical Mile to Thou

COMMON VALUES

1 th

= 1.37149 × 10⁻⁸ nmi

2 th

= 2.742981 × 10⁻⁸ nmi

3 th

= 4.114471 × 10⁻⁸ nmi

4 th

= 5.485961 × 10⁻⁸ nmi

5 th

= 6.857451 × 10⁻⁸ nmi

6 th

= 8.228942 × 10⁻⁸ nmi

7 th

= 9.600432 × 10⁻⁸ nmi

8 th

= 1.097192 × 10⁻⁷ nmi

9 th

= 1.234341 × 10⁻⁷ nmi

10 th

= 1.37149 × 10⁻⁷ nmi

12 th

= 1.645788 × 10⁻⁷ nmi

15 th

= 2.057235 × 10⁻⁷ nmi

RELATED CONVERSIONS

Centimeter → Inch Inch → Centimeter Meter → Foot Foot → Meter Kilometer → Mile Mile → Kilometer Millimeter → Inch Inch → Millimeter Yard → Meter Meter → Yard

About Thou (th)

One thousandth of an inch (25.4 micrometers), the thou -- also called a mil in North America -- is used in precision engineering, wire gauge measurement, and plastic film thickness. Circuit board copper foil, paint coatings, and automotive clearances are commonly specified in thou for sub-millimeter precision in imperial contexts.

About Nautical Mile (nmi)

Equal to exactly 1,852 meters, the nautical mile corresponds to one minute of latitude along any meridian, making it inherently tied to Earth's geometry. Maritime and aviation navigation rely on nautical miles because they simplify calculations on nautical charts where one degree of latitude equals 60 nautical miles.

How to Convert Thou to Nautical Mile

The conversion formula is: 1 th = 1.371490E-8 nmi. To convert from Thou (th) to Nautical Mile (nmi), use the formula above or the interactive converter at the top of this page.

FAQ

How many Nautical Mile in 1 Thou?

1 Thou (th) equals 1.371490E-8 Nautical Mile (nmi).

How to convert Thou to Nautical Mile?

Multiply the Thou value by 1.371490E-8 to get the equivalent in Nautical Mile. Formula: 1 th = 1.371490E-8 nmi

What is the formula for Thou to Nautical Mile conversion?