Calculate new coordinates with distance and an angle from a given coordinates.
public LatLng translateCoordinates(final double distance, final LatLng origpoint, final double angle) {
final double distanceNorth = Math.sin(angle) * distance;
final double distanceEast = Math.cos(angle) * distance;
final double earthRadius = 6371000;
final double newLat = origpoint.latitude + (distanceNorth / earthRadius) * 180 / Math.PI;
final double newLon = origpoint.longitude + (distanceEast / (earthRadius * Math.cos(newLat * 180 / Math.PI))) * 180 / Math.PI;
return new LatLng(newLat, newLon);
}