Average GPS coordinates for Rock River Postcode location: 18.033, -77.2. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Rock River on map:
Listing cities & postcodes (1):
>> Clarendon, JMDCN23 Rock River, GPS coordinates: 18.03333, -77.20000
Listing cities & postcodes (1):
>> Clarendon, JMDCN23 Rock River, GPS coordinates: 18.03333, -77.20000