Coordinate GPS medie per codice postale 22918: 0.815, 99.711

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lista delle città :
>> Gunung Tua 22918, North Sumatra, Mandailing Natal, coordinate GPS: 0.81476,99.71057
>> Ipar Bondar 22918, North Sumatra, Mandailing Natal, coordinate GPS: 0.81479,99.71059