OS X (Eastings) 277500 OS Y (Northings) 285500 Nat Grid SN775855 / SN7750085500 Nearest Post Code SY23 3LE Lat (WGS84) N52:27:13 (52.45367546045962) Long (WGS84) W3:48:15 (-3.804130009090249) Lat,Long (WGS84) 52.45367546045962,-3.804130009090249 Lat (OSGB36) N52:27:12 (52.45332761673602) Long (OSGB36) W3:48:10 (-3.802914576637261) Lat,Long (OSGB36) 52.45332761673602,-3.802914576637261 what3words tint.sank.octagonal Open Loc/Plus code 9C4RF53W+F8H