Meters per hour to micrometers per second converter above calculates how many micrometers per second are in 'X' meters per hour (where 'X' is the number of meters per hour to convert to micrometers per second). In order to convert a value from meters per hour to micrometers per second (from m/h to μm/s) just type the number of m/h to be converted to μm/s and then click on the 'convert' button.