distanceFromLocation - Calculate distance between two points

Question

Just a quick question on Core Location, I\'m trying to calculate the distance between two points, code is below:

    -(void)locationChange:(CLLocation *)newL         


        

Answer 1

#import 

CLLocation *locA = [[CLLocation alloc] initWithLatitude:"Value" longitude:"Value"];

CLLocation *locB = [[CLLocation alloc] initWithLatitude:"Value" longitude:"Value"];

CLLocationDistance distance = [locA distanceFromLocation:locB];
NSLog(@"distance:-%f",distance);//distance in Miter