Prosečne GPS koordinate za poštanski broj 45770: 51.657, 7.11
Spisak gradova:
>> Marl 45770, Nordrhein-Westfalen, Reg.-Bez. Münster, Recklinghausen, GPS koordinate: 51.6566,7.1101
Spisak gradova:
>> Marl 45770, Nordrhein-Westfalen, Reg.-Bez. Münster, Recklinghausen, GPS koordinate: 51.6566,7.1101