Calculate distance between 2 point on maps for iOS [closed]

Answer 1

Yes, you'll get accurate enough position information. CLLocation has a distance(from: CLLocation) function that does the trick and gives accurate results also for short distances.

Answer 2

Try this -

let coordinate0 = CLLocation(latitude: 5.0, longitude: 5.0)
let coordinate1 = CLLocation(latitude: 5.0, longitude: 3.0)
let distanceInMeters = coordinate0.distance(from: coordinate1)