Convert fingerbreadth to nautical mile (international)
Please provide values below to convert fingerbreadth [fingerbreadth] to nautical mile (international) [NM], or Convert nautical mile (international) to fingerbreadth.
How to Convert Fingerbreadth to Nautical Mile (International)
1 fingerbreadth = 1.02861771058315e-05 NM
Example: convert 15 fingerbreadth to NM:
15 fingerbreadth = 15 × 1.02861771058315e-05 NM = 0.000154292656587473 NM
Fingerbreadth to Nautical Mile (International) Conversion Table
| fingerbreadth | nautical mile (international) |
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Fingerbreadth
A fingerbreadth is an ancient unit of length, based on the width of a finger, approximately 3/4 of an inch.
History/Origin
The fingerbreadth was a common unit of measurement in many ancient cultures.
Current Use
The fingerbreadth is an obsolete unit of measurement.
Nautical Mile (International)
The international nautical mile is a unit of length used in marine and air navigation, defined as exactly 1,852 meters.
History/Origin
Historically, a nautical mile was defined as one minute of arc of latitude. The international nautical mile was defined by the First International Extraordinary Hydrographic Conference in Monaco in 1929. The United States adopted it in 1954, and the United Kingdom in 1970.
Current Use
The nautical mile is used for maritime and aviation purposes worldwide.