Gjennomsnittlig GPS-koordinater for postnummer hp11: 51.624, -0.745
Notering byer:
>> Wycombe Marsh HP11, Buckinghamshire, England, GPS-koordinater: 51.6242,-0.7453
Notering byer:
>> Wycombe Marsh HP11, Buckinghamshire, England, GPS-koordinater: 51.6242,-0.7453