What's the distance between two circumcenters
111134
What is the distance between the centers?
143153
To find minimum distance between two curves
128959
Minimize the sum of distances between two point and a circle
48964
Finding the shortest distance between two lines
138466
Calculating intersection of two Circles
37344
How to find a geographic point between two other points
107357
How to find an end point of an arc given another end point, radius, and arc direction?
23395
Calculating circle radius from two points and arc length
134751
How to find distance from the latitude and longitude of two locations?
119913
How do I find a point a given distance from another point along a line?
39873
How to find the expected distance between two uniformly distributed points?
158992
Inside and Out radius?
156561
Minimizing distance between an ellipse and a point
72783
How do I get the distance meter value between two geometries in PostGIS?
55968
Expression of the Hyperbolic Distance in the Upper Half Plane
10044
Points at integer distance
157137
Expected distance between two points inside unit circle