Sumwise

Centimeters to nautical miles

nautical miles = centimeters × 0.0000054

Reverse: nautical miles to centimeters

How to convert centimeters to nautical miles

One centimeter is 0.0000054 nautical miles, so multiply the number of centimeters by 0.0000054. For example, 20 centimeters is 20 × 0.0000054 = 0.00010799 nautical miles. To go back, divide by the same number, or multiply by 185,200.

Quick estimate

Multiplying by about 0.000005 gets within 7.4% of the exact answer, which is enough to check that a result makes sense.

Where it comes up

Length conversions come up in DIY and building plans, running and cycling distances, maps, clothing sizes and travel between countries that use metric and imperial units.

centimetersnautical miles
1 cm0.0000054 nmi
2 cm0.0000108 nmi
3 cm0.0000162 nmi
4 cm0.0000216 nmi
5 cm0.000027 nmi
6 cm0.0000324 nmi
7 cm0.0000378 nmi
8 cm0.0000432 nmi
9 cm0.0000486 nmi
10 cm0.000054 nmi
11 cm0.0000594 nmi
12 cm0.00006479 nmi
13 cm0.00007019 nmi
14 cm0.00007559 nmi
15 cm0.00008099 nmi
16 cm0.00008639 nmi
17 cm0.00009179 nmi
18 cm0.00009719 nmi
19 cm0.00010259 nmi
20 cm0.00010799 nmi
25 cm0.00013499 nmi
30 cm0.00016199 nmi
40 cm0.00021598 nmi
50 cm0.00026998 nmi
60 cm0.00032397 nmi
70 cm0.00037797 nmi
75 cm0.00040497 nmi
80 cm0.00043197 nmi
90 cm0.00048596 nmi
100 cm0.00053996 nmi
120 cm0.00064795 nmi
150 cm0.00080994 nmi
200 cm0.00107991 nmi
250 cm0.00134989 nmi
300 cm0.00161987 nmi
400 cm0.00215983 nmi
500 cm0.00269978 nmi
750 cm0.00404968 nmi
1,000 cm0.00539957 nmi
1,500 cm0.00809935 nmi
2,000 cm0.01079914 nmi
5,000 cm0.02699784 nmi
10,000 cm0.05399568 nmi

Questions

How many nautical miles are in a centimeter?

0.0000054 nautical miles.

How do I convert centimeters to nautical miles in a spreadsheet?

Put the value in A1 and type =A1*0.0000054, then fill the formula down the column.

Are the values in the table exact?

They are calculated from the exact definitions of the units and rounded only for display. Open any row for the full working.