Centimeters to Nautical Miles Converter
1 centimeter ≈ 0.00000539956803 nautical miles
1 centimeter equals 0.00000539957 nautical miles
How to convert centimeters to nautical miles
Feet, inches, yards and miles use the international foot (0.3048 m). Older US survey-foot records use a different definition; check the survey document before applying these factors.
nmi = cm × 0.000005399568035One centimeter is 0.000005399568035 nautical miles, so a single multiplication converts any value.
0.0000539957 nmi ≈ 10 × 0.000005399568035Centimeters to nautical miles conversion table
Common values in centimeters, converted to nautical miles.
| Centimeters (cm) | Nautical miles (nmi) |
|---|---|
| 1 | 0.000005399568 |
| 2 | 0.000010799136 |
| 3 | 0.000016198704 |
| 4 | 0.000021598272 |
| 5 | 0.00002699784 |
| 10 | 0.00005399568 |
| 20 | 0.00010799136 |
| 25 | 0.0001349892 |
| 50 | 0.0002699784 |
| 100 | 0.0005399568 |
| 250 | 0.001349892 |
| 500 | 0.002699784 |
| 1,000 | 0.005399568 |
About these units
centimetercm
One hundredth of a metre, widely used for body and object measurements.
nautical milenmi
Exactly 1,852 metres, approximately one minute of latitude. Used in marine and air navigation.
Reference: BIPM, non-SI units accepted for use with the SI.
Sources and precision
Table results are rounded to 8 significant digits; formula constants may be rounded to 10. Worked example answers use 6 significant digits. The converter starts at 6 significant digits and lets you change display precision. Calculations use the stored factors without intermediate rounding. Exact unit definitions do not make an input measurement more precise; conventional and measured factors follow the assumptions stated here.