Macon (officially Macon–Bibb County) is a city located in the state of Georgia, United States. Nickname "the Heart of Georgia", the city is served by three interstate highways: I-16 (connecting the city to Savannah and coastal Georgia), I-75 (connecting the city with Atlanta to the north and Florida to the south), and I-475 (a city bypass highway). The city also has several institutions of higher education, as well as numerous museums and tourism sites. The area is served by the Middle Georgia Regional Airport and the Herbert Smart Downtown Airport.