Conversion between different systems of measurement

Try Conversions Online, for conversions between imperial and metric systems, in temperature, angle, pressure, weight, volume, area and length.

Here is a table of different length measures.
1 mile	=	1.609344 km	1 km	=	0.621371192237334 mile
1 meter	=	3.2808398950131235 feet	1 foot	=	0.3048 meter
1 inch	=	2.54 cm	1 cm	=	0.3937007874015748 inch

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To convert wind speeds, try Weather Converter, which can convert Kilometers per Hour, Knots, Meters per Second and Miles per Hour to each other, as well as temperature and pressure.

Here is a table of different air speed measures.
1 m/s	3.6 km/h	1.94 knots	2.24 mph
1 km/h	0.54 knots	0.62 mph	0.28 m/s
1 knots	1.85 km/h	0.51 m/s	1.15 mph
1 mph	1.61 km/h	0.87 knots	0.45 m/s

Beaufort	Meter/Second	Knots	Miles/hour	km/hour
1	0,6 - 1,4	1 - 3	1,2 - 3	2 - 5
2	1,7 - 3,3	4 - 6	3.7 – 7.5	6 – 12
3	3,6 - 5,6	7 - 10	8 – 12.5	13 – 20
4	5,8 - 8,3	11 - 16	13 – 18.6	21 – 30
5	8,6 - 11,1	17 - 21	19.3 - 25	31 – 40
6	11,4 - 13,9	22 - 27	25.5 - 31	41 - 50
7	14,2 - 16,9	28 - 33	32 - 38	51 - 61
8	17,2 - 20,6	34 - 40	39 - 46	62 - 74
9	20,8 - 24,7	41 - 47	47 - 55	75 - 89
10	25,0 - 28,6	48 - 55	56 - 64	90 - 103
11	28,9 - 33,1	56 - 63	65 - 74	104 - 119
12	33,3 +	64 +	75 +	120 +

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