Nautical miles to centimeters

centimeters = nautical miles × 185,200

How to convert nautical miles to centimeters

One nautical mile is 185,200 centimeters, so multiply the number of nautical miles by 185,200. For example, 20 nautical miles is 20 × 185,200 = 3,704,000 centimeters. To go back, divide by the same number, or multiply by 0.0000054.

Quick estimate

Multiplying by about 200000 gets within 8.0% 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.

nautical miles	centimeters
1 nmi	185,200 cm
2 nmi	370,400 cm
3 nmi	555,600 cm
4 nmi	740,800 cm
5 nmi	926,000 cm
6 nmi	1,111,200 cm
7 nmi	1,296,400 cm
8 nmi	1,481,600 cm
9 nmi	1,666,800 cm
10 nmi	1,852,000 cm
11 nmi	2,037,200 cm
12 nmi	2,222,400 cm
13 nmi	2,407,600 cm
14 nmi	2,592,800 cm
15 nmi	2,778,000 cm
16 nmi	2,963,200 cm
17 nmi	3,148,400 cm
18 nmi	3,333,600 cm
19 nmi	3,518,800 cm
20 nmi	3,704,000 cm
25 nmi	4,630,000 cm
30 nmi	5,556,000 cm
40 nmi	7,408,000 cm
50 nmi	9,260,000 cm
60 nmi	11,112,000 cm
70 nmi	12,964,000 cm
75 nmi	13,890,000 cm
80 nmi	14,816,000 cm
90 nmi	16,668,000 cm
100 nmi	18,520,000 cm
120 nmi	22,224,000 cm
150 nmi	27,780,000 cm
200 nmi	37,040,000 cm
250 nmi	46,300,000 cm
300 nmi	55,560,000 cm
400 nmi	74,080,000 cm
500 nmi	92,600,000 cm
750 nmi	138,900,000 cm
1,000 nmi	185,200,000 cm
1,500 nmi	277,800,000 cm
2,000 nmi	370,400,000 cm
5,000 nmi	926,000,000 cm
10,000 nmi	1,852,000,000 cm

Questions

How many centimeters are in a nautical mile?

185,200 centimeters.

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

Put the value in A1 and type =A1*185200, 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.