Sand Creek Massacre National Historic Site
Place in Colorado listed on National Register of Historic Places.
Each edition grades its towns against each other only.

A day out from Kendall Township leads to Sand Creek Massacre National Historic Site, 59 mi away. No place to visit is mapped inside Kendall Township; 2 are within 40 miles. They include a national historic site and a zoo & aquarium. About 8K people a year visit Amache National Historic Site.

Place in Colorado listed on National Register of Historic Places.
The towns around it, and where to stay →
Out at 40 mi is Amache National Historic Site, the farthest.
Orange: Kendall Township. Numbers: the best-known places, matching the list below. © OpenStreetMap contributors
All of it lies within 60 miles: 3 places.
Place in Colorado listed on National Register of Historic Places.
National Historic Site of the United States in Colorado.
Ranked by how many people look them up, so the famous places lead and the local favorites follow.
Sand Creek Massacre National Historic Site: Plazak at English Wikipedia, CC BY-SA 3.0 · Amache National Historic Site: Tom Parker, Public domain · Lee Richardson Zoo: Billy Hathorn, CC BY-SA 3.0