Enter the value in chains to get the conversion into nautical miles:
The chain measures 66 feet or 22 yards. This unit of length has been used for several centuries in Britain. Now it survives on the railways of the United Kingdom as a location identifier. The nautical mile is used by navigators in the shipping and aviation industries, and equals to 1852 metres. It is still in use because it is convenient when working with charts.

Other available unit conversions of lengths

Convert chains into meters - ch into m Conversion of chains into kilometers - ch into km Convert chains into hectometers - ch into hm Conversion of chains into decameters - ch into dam Convert chains into decimeters - ch into dm Conversion of furlongs into nautical miles - fur into NM Convert rods into nautical miles - rd into NM Conversion of fathoms into nautical miles - ftm into NM Convert milles into nautical miles - mi into NM Conversion of toises into nautical miles - T into NM
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