160 km is radius not diameter. But even 160 km is 4 hours roughly for a round trip. Maybe you would drive it every week for a very close friend. Or several frie

160 km is radius not diameter. But even 160 km is 4 hours roughly for a round trip. Maybe you would drive it every week for a very close friend. Or several friends in a 16 km radius 160 km away from you. But probably you would move closer if they were at the center of your life.