How to calculate the distance between two coordinates

[Kulkul]

@naturalnature are you trying to measure between 2 coordinates or between 2 elements? Isn’t this the same question you have asked here

How to measure the distance between two element in revit

Here am trying to measure the distance between the two lighting element in tunnel i can’t get the correct measurement can anyone help this…thanksChainage test 212.dyn (12.8 KB) [image] here there are more number of lights is present i want to measure the distance of two light element and that value is added to chainage value

If your looking measure between 2 coordinates Geometey.DistanceTo should get you started.