Gjennomsnittlig GPS-koordinater for postnummer 300211: 39.087, 117.225
Notering byer:
>> Hexi District/(河西区)等 300211, Tianjin/天津, Tianjin City/天津市, GPS-koordinater: 39.08697,117.22513
Notering byer:
>> Hexi District/(河西区)等 300211, Tianjin/天津, Tianjin City/天津市, GPS-koordinater: 39.08697,117.22513