Calculate my itineraryDeparture address The address you enter may not exist in the French National Address Database. Your location is not logged on the server. Geolocate me by IP IP geolocation can be inaccurate and may not correspond if you use a VPN. Arrival addressChelmsford Osteopathic PracticeNavigation Yard CM2 6HX ChelmsfordDisplay driving steps details ? If checked, steps to reach the destination will be displayed.