how to get the direction of a location in google map api

Question

i want to get the Direction of location in lati longi

when i use google map api

then he return me lati long for city (27.19, 78.01) but i need position too

means N E W S how i can get them too like

(27.19 N , 78.01 E).

N for north and E for east. how i can get the flank or direction too.