Saguaro National Park
United States National Park, in the state of Arizona.
Each edition grades its towns against each other only.

Yearly visitors to Saguaro National Park number about 848K. All of it lies outside: 24 places within 40 miles, none inside Rillito. On the list: 10 museums, 2 stadiums & arenas and 2 zoos & aquariums, among others. A longer outing takes you to Casa Grande Ruins National Monument, 45 mi off.

United States National Park, in the state of Arizona.
The towns around it, and where to stay →
The map puts most of the 24 to the southeast.
Orange: Rillito. Numbers: the best-known places, matching the list below. © OpenStreetMap contributors
Its 27 places all lie within 60 miles.
United States National Park, in the state of Arizona.
National monument in Coolidge, Arizona.
State park in Pinal County, Arizona, United States.
Managed forest in southern Arizona and New Mexico.
A recreational ski area in the U.S. state of Arizona.
Baseball stadium in Tucson, Arizona, United States.
U.S. national park in Arizona.
Theater and concert venue in Tucson, Arizona, United States.
Collection of sixteen residentially scaled urban gardens in Tucson, Arizona, US.
Art museum in Tucson, Arizona, United States.
Science museum in Tucson, Arizona.
Railroad museum in Tucson, Arizona.
Museum housed in a historic synagogue building in Tucson, Arizona.
Ranked by how many people look them up, so the famous places lead and the local favorites follow.
Saguaro National Park: Luke Jones from Yucca Valley, CC BY 2.0 · Arizona Stadium: Wcarlisle4, CC BY-SA 3.0 · Mount Lemmon: Debby Kriegel, Public domain · Pima Air & Space Museum: The original uploader was MCB at English Wikipedia. Later versions were uploade, CC BY-SA 2.5 · Casa Grande Ruins National Monument: Greg Hume, CC BY-SA 3.0 · Titan Missile Museum: Mike McBey, CC BY 2.0 · Picacho Peak State Park: Tony the Marine (talk), Public domain · Arizona-Sonora Desert Museum: Unknown, CC BY-SA 3.0 · Coronado National Forest: Zereshk, CC BY-SA 3.0 · Mount Lemmon Ski Valley: Bill Morrow, CC BY 2.0 · Veterans Memorial Stadium: No machine-readable author provided. Friejose assumed (based on copyright claims, CC BY-SA 3.0 · Colossal Cave: Bill Morrow, CC BY 2.0 · Fox Tucson Theatre: United States Navy, Chief Mass Communication Specialist Gary Ward, Public domain · Reid Park Zoo: M.Fitzsimmons, CC BY-SA 3.0 · Tumacacori National Historical Park: Packbj, CC BY-SA 4.0 · Rialto Theatre: Ammodramus, CC0 · Tohono Chul: DesertCorner, CC BY-SA 3.0 · Tucson Museum of Art: Paul Sableman, CC BY 2.0 · Arizona State Museum: Jannelle Weakly, CC BY-SA 3.0 · Tucson Botanical Gardens: Kathy Kimpel, CC BY 2.0 · University of Arizona Museum of Art: Daderot, CC0 · Flandrau Science Center and Planetarium: Daderot, CC0 · Sosa-Carrillo-Fremont House: Ammodramus, CC0 · Southern Arizona Transportation Museum: Ammodramus, CC0