Gjennomsnittlig GPS-koordinater for postnummer 021406: 49.451, 117.575
Notering byer:
>> Erkanongchang/二卡农场等 021406, Inner Mongolia/内蒙古, Manzhouli City/满洲里市, GPS-koordinater: 49.45094,117.57536
Notering byer:
>> Erkanongchang/二卡农场等 021406, Inner Mongolia/内蒙古, Manzhouli City/满洲里市, GPS-koordinater: 49.45094,117.57536