Metric Conversion

Length

In

=

Cm

Cm

=

In

1

=

2.54

1

=

0.40

2

=

5.08

2

=

0.80

3

=

7.63

3

=

1.20

4

=

10.16

4

=

1.60

5

=

12.70

5

=

2.00

6

=

15.24

6

=

2.40

7

=

17.78

7

=

2.80

8

=

20.32

8

=

3.20

9

=

22.86

9

=

3.50

10

=

25.40

10

=

3.90

11

=

27.94

11

=

4.30

12

=

30.48

12

=

4.70

 

Distance

Mi

=

Km

Km

=

Mi

1

=

1.61

1

=

0.62

2

=

3.22

2

=

1.24

3

=

4.83

3

=

1.86

4

=

6.44

4

=

2.46

5

=

8.05

5

=

3.11

6

=

9.66

6

=

3.37

7

=

11.27

7

=

4.35

8

=

12.88

8

=

4.97

9

=

14.48

9

=

5.59

10

=

16.09

10

=

6.21

50

=

80.47

50

=

31.07

100

=

160.9

100

=

62.14