OS X (Eastings) 457800 OS Y (Northings) 265000 Nat Grid SP578650 / SP5780065000 Nearest Post Code NN11 0NZ Lat (WGS84) N52:16:48 (52.28011482419616) Long (WGS84) W1:09:15 (-1.1541946846417301) Lat,Long (WGS84) 52.28011482419616,-1.1541946846417301 Lat (OSGB36) N52:16:47 (52.27971010915916) Long (OSGB36) W1:09:10 (-1.152674919471671) Lat,Long (OSGB36) 52.27971010915916,-1.152674919471671 what3words grid.nuzzling.surcharge Open Loc/Plus code 9C4W7RJW+28V