Average GPS coordinates for Maryland Postcode location: 18.383, -78.133. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Maryland on map:
Listing cities & postcodes (1):
>> Hanover, JMCHR13 Maryland, GPS coordinates: 18.38333, -78.13333
Listing cities & postcodes (1):
>> Hanover, JMCHR13 Maryland, GPS coordinates: 18.38333, -78.13333