Average GPS coordinates for San Martin Coapaxtongo Postcode location: 18.914, -99.605. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). San Martin Coapaxtongo on map:

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Listing cities & postcodes (1):
>> Mexico, 52400 San Martin Coapaxtongo, Tenancingo, GPS coordinates: 18.9138,-99.6053