Formula

nm = m x 1000000000

Quick Rough Maths

To get the Nanometres, multiply the number of Metres by 1000 million

Metres (m) in 1 Nanometre

There are 0 Metres in 1 Nanometre

Nanometres (nm) in 1 Metre

There are 1000000000 Nanometres in 1 Metre

Symbol: **m**

Unit System: SI

Unit System: SI

The metre (or meter; US spelling) is the SI base unit of length and uses the symbol m.

Originally defined in 1793 as one ten-millionth of the distance from the equator to the North Pole but was redefined in 1799 in terms of a prototyped metre bar (this bar was changed again in 1889).

In 1983 the current definition was adopted and it is now the most common unit in any property in the world and is used in thousands of formulae to describe countless characteristics.

Let's hear it for the metre!

Symbol: **nm**

Unit System: SI

Unit System: SI

The nanometre is a unit of length and is a multiple of the SI unit metre. It uses the symbol nm.

1 nm is equal to one one-billionth of a metre. (Nano is the prefix for one billionth). It is used to express dimensions on an atomic scale for example a helium atom has a radius of approximately 0.03nm.

The nanometre was previously known as the millimicrometre (or the millimicron).

1m = 1000000000nm

2m = 2000000000nm

3m = 3000000000nm

4m = 4000000000nm

5m = 5000000000nm

6m = 6000000000nm

7m = 7000000000nm

8m = 8000000000nm

9m = 9000000000nm

10m = 10000000000nm

11m = 11000000000nm

12m = 12000000000nm

13m = 13000000000nm

14m = 14000000000nm

15m = 15000000000nm

16m = 16000000000nm

17m = 17000000000nm

18m = 18000000000nm

19m = 19000000000nm

20m = 20000000000nm

21m = 21000000000nm

22m = 22000000000nm

23m = 23000000000nm

24m = 24000000000nm

26m = 26000000000nm

27m = 27000000000nm

28m = 28000000000nm

29m = 29000000000nm

30m = 30000000000nm

31m = 31000000000nm

32m = 32000000000nm

33m = 33000000000nm

34m = 34000000000nm

35m = 35000000000nm

36m = 36000000000nm

37m = 37000000000nm

38m = 38000000000nm

39m = 39000000000nm

40m = 40000000000nm

41m = 41000000000nm

42m = 42000000000nm

43m = 43000000000nm

44m = 44000000000nm

45m = 45000000000nm

46m = 46000000000nm

47m = 47000000000nm

48m = 48000000000nm

49m = 49000000000nm

51m = 51000000000nm

52m = 52000000000nm

53m = 53000000000nm

54m = 54000000000nm

55m = 55000000000nm

56m = 56000000000nm

57m = 57000000000nm

58m = 58000000000nm

59m = 59000000000nm

60m = 60000000000nm

61m = 61000000000nm

62m = 62000000000nm

63m = 63000000000nm

64m = 64000000000nm

65m = 65000000000nm

66m = 66000000000nm

67m = 67000000000nm

68m = 68000000000nm

69m = 69000000000nm

70m = 70000000000nm

71m = 71000000000nm

72m = 72000000000nm

73m = 73000000000nm

74m = 74000000000nm

76m = 76000000000nm

77m = 77000000000nm

78m = 78000000000nm

79m = 79000000000nm

80m = 80000000000nm

81m = 81000000000nm

82m = 82000000000nm

83m = 83000000000nm

84m = 84000000000nm

85m = 85000000000nm

86m = 86000000000nm

87m = 87000000000nm

88m = 88000000000nm

89m = 89000000000nm

90m = 90000000000nm

91m = 91000000000nm

92m = 92000000000nm

93m = 93000000000nm

94m = 94000000000nm

95m = 95000000000nm

96m = 96000000000nm

97m = 97000000000nm

98m = 98000000000nm

99m = 99000000000nm