OS X (Eastings) 639634 OS Y (Northings) 167719 Nat Grid TR396677 / TR3963467719 Nearest Post Code CT10 1PE Lat (WGS84) N51:21:29 (51.35796663597988) Long (WGS84) E1:26:26 (1.4405723761110842) Lat,Long (WGS84) 51.35796663597988,1.4405723761110842 Lat (OSGB36) N51:21:27 (51.357412726598696) Long (OSGB36) E1:26:32 (1.4423499721223116) Lat,Long (OSGB36) 51.357412726598696,1.4423499721223116 what3words dull.making.guess Open Loc/Plus code 9F339C5R+56P