## Meters

1 m is equivalent to 1.0936 yards, or 39.370 inches.

Since 1983, the metre has been officially defined as the length of the path travelled by light in a vacuum during a time interval of 1/299,792,458 of a second.

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Show formulapc =

m * 3.2407793e-17

1 m is equivalent to 1.0936 yards, or 39.370 inches.

Since 1983, the metre has been officially defined as the length of the path travelled by light in a vacuum during a time interval of 1/299,792,458 of a second.

pc =

m * 3.2407793e-17

The parsec is a unit of length equivalent to around 20 trillion (20,000,000,000,000) miles, 31 trillion kilometres, or 206,264 times the distance from the earth to the sun.

A parsec is also equivalent to approximately 3.26 light years (the journey distance if you travelled at the speed of light for three years and three months).