I am trying to calculate distance between two points using java code, I have written a code but it is not working. I have checked various forums to get the resolution to my query. I have found **[java questions and answers][1]** specifically posted on this forum and hope I’ll get a solution from the member of this community.

Here is code

final double RADIUS = 6371.01;

double temp = Math.cos(Math.toRadians(latA))

* Math.cos(Math.toRadians(latB))

* Math.cos(Math.toRadians((latB) - (latA)))

+ Math.sin(Math.toRadians(latA))

* Math.sin(Math.toRadians(latB));

return temp * RADIUS * Math.PI / 180;

```
[1]: http://findnerd.com/askquestion/java
```