 Oviedo is located about 20 minutes from downtown Orlando, Florida, by highway (SR 417 and SR 408).The Econlockhatchee River runs through the east part of the city, and a tributary, the Little Econlockhatchee River, runs through the southern part of the city.According to the 2010 United States Census, there were 33,342 people and 11,125 households residing in the city.