Answer :
Instruments for measuring distances are:
Ruler
yard stick
meter stick
screw gauge
measuring rod etc.
Ruler
yard stick
meter stick
screw gauge
measuring rod etc.
There are variois types of instruments which measures distance ..some are :- surveyor's wheels,
macrometers,
rangefinders
laser rules.,
Walking wheels,
SONAR,(Sound Navigation and Ranging) ...etc!