OS X (Eastings) 390500 OS Y (Northings) 487500 Nat Grid SD905875 / SD9050087500 Nearest Post Code DL8 3DE Lat (WGS84) N54:16:59 (54.28304531095213) Long (WGS84) W2:08:51 (-2.1474175649368625) Lat,Long (WGS84) 54.28304531095213,-2.1474175649368625 Lat (OSGB36) N54:16:58 (54.2828903068904) Long (OSGB36) W2:08:45 (-2.1459338030345654) Lat,Long (OSGB36) 54.2828903068904,-2.1459338030345654 what3words solutions.stint.zoomed Open Loc/Plus code 9C6V7VM3+628