The U.S. Geological Survey records Flat River as a populated place. Its GNIS reference point is listed under the county label St. Francois County, Missouri, on the Flat River map. This identifies a geographic reference point, not the full community boundary, current administrative boundaries, or its legal incorporation status. Use the locality and county references below when checking an address or distinguishing similarly named places.
Nearby places are within 15 miles straight-line, not driving distances. They retain their own locality ownership and are not claimed to be inside this community.
Park Hills · 1.5 miles straight-line
Map extract: 2026-09-03Park Hills · 2.0 miles straight-line
Map extract: 2026-09-03Desloge · 2.0 miles straight-line · 1208 N Desloge Dr, 63601
Map extract: 2026-09-03Desloge · 2.0 miles straight-line · 617 Cowling Ave, 63601
Map extract: 2026-09-03Desloge · 2.1 miles straight-line
Map extract: 2026-09-03Listings describe map records, not recommendations or a guarantee that a business is open. Confirm opening hours and service availability directly before visiting.
USGS GNIS lists the reference point for Flat River under the county label St. Francois County. A reference point is not a municipal boundary or proof of current administrative boundaries; consult the linked locality and county sources for the geographic identity.
These are nearby directory records, not businesses claimed to be inside Flat River: El Tapatio (Park Hills, 1.5 miles straight-line); Cardinal Cafe (Park Hills, 2.0 miles straight-line); Jack in the Box (Desloge, 2.0 miles straight-line). Distances are measured straight-line from the locality reference point, not by road. Each listing retains its true locality.
For an address in St. Francois County, confirm school assignment, utility service and permitting with the responsible provider or local authority. Nearby listings do not establish a school district, utility service territory or municipal boundary.
