Prosečne GPS koordinate za poštanski broj 311304: 30.241, 119.666
Spisak gradova:
>> Hengxi Township/横溪乡等 311304, Zhejiang/浙江, "Lin'an City/临安市", GPS koordinate: 30.24084,119.66644
Spisak gradova:
>> Hengxi Township/横溪乡等 311304, Zhejiang/浙江, "Lin'an City/临安市", GPS koordinate: 30.24084,119.66644