Coordinate Convertors

These utilities are provided to help people use grid references from different sources that may be in different formats.

Convert an Irish Grid Reference to Longitude/Latitude

This can be a 6, 8 or 10 figure grid reference. Please enter leading zeros for padding.
e.g. N 0023 0345


     

Convert Longitude/Latitude to an Irish Grid Reference

This can be in the form of degrees, minutes and seconds or you can just enter a decimal value for the degrees. Note that all of Ireland is 'West' so enter this value as a positive one.

Degrees Minutes Seconds
West:
North:

Convert 10 Figure Archaeological Inventory Grid Ref to Irish Grid

Some of the Archaeological Inventories do not list OS grid references, but give two five digit numbers, such as 20198/16289. Enter these here to convert them to OS map references.

     

Locate a Town


 
Valid CSS Valid HTML
Page took 0.5 seconds to generate.
Top of page | Feedback | About this site
© Copyright Tom FourWinds 2001-2017