Prosečne GPS koordinate za poštanski broj 01731: 42.457, -71.28
Spisak gradova:
>> Hanscom Afb 01731, Massachusetts, Middlesex, GPS koordinate: 42.4567,-71.2795
Spisak gradova:
>> Hanscom Afb 01731, Massachusetts, Middlesex, GPS koordinate: 42.4567,-71.2795