Convert 438.0 Chains to Nautical Miles
Need to convert 438.0 Chains to Nautical Miles? Use our length converter to instantly get the answer.
438.0 Chains is equal to 4.757645 Nautical Miles.
How to Convert 438.0 Chains to Nautical Miles
To convert, start with the base conversion factor:
1 Chain = 0.010862203 Nautical Miles
Now, we can multiply both sides by 438 to find the result for your value:
(1 × 438.0) ch = (0.010862203 × 438.0) nmi
438 ch = 4.757645 nmi
438 ch = 4.757645 nmi
Conversion Factors
1 Chain = 0.010862203 Nautical Miles
1 Nautical Mile = 92.0623558419 Chains
Formula:
Nautical Miles = Chains × 0.010862203
Calculation:
438 ch × 0.010862203 = 4.757645 nmi
About the Chain
A chain is a unit of length used in surveying. It measures 66 feet, or 22 yards, and is subdivided into 100 links. For a more detailed history, read more on Wikipedia.