OS X (Eastings) 443316 OS Y (Northings) 383016 Nat Grid SK433830 / SK4331683016 Nearest Post Code S20 7PQ Lat (WGS84) N53:20:32 (53.34227668556272) Long (WGS84) W1:21:03 (-1.3508768286890498) Lat,Long (WGS84) 53.34227668556272,-1.3508768286890498 Lat (OSGB36) N53:20:31 (53.34199914918595) Long (OSGB36) W1:20:58 (-1.3493364978410531) Lat,Long (OSGB36) 53.34199914918595,-1.3493364978410531 what3words cling.join.select Open Loc/Plus code 9C5W8JRX+WJ9