San Juan del Rio is a locality located 139.76 km southeast from Mexico City in Queretaro, Mexico. The population of San Juan del Rio is 301,237 people. Buenavista, Ciudad Lopez Mateos, Ciudad Nicolas Romero are located close to San Juan del Rio. You can find San Juan del Rio on any map using the following decimal coordinates: 20.3889 (latitude), -99.9964 (longitude).