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Radnor Ohio Map

Explore Radnor, Ohio, with this interactive street and satellite map.

This page also offers TOPO MAPS — the official USGS topographic sheets — plus USGS aerial imagery, a labelled USNG grid overlay, a distance and bearing tool, and a GPS grid-reference readout. See How to Use This Map below.

Interactive Map of Radnor, Ohio

How to Use This Radnor, Ohio Map

This interactive map shows the street layout and satellite imagery for Radnor, Ohio. Use the Map and Satellite buttons above to switch between street map and aerial imagery views. Use the + and buttons to zoom in or out, or scroll your mouse wheel while holding the Control key to zoom. On a touchscreen, use a two-finger pinch gesture. Drag the map to pan to any area of Ohio or beyond.

Click ⛶ Fullscreen to expand the map to fill your screen. To return to the normal page view, press the Escape key, click the ✕ Exit Fullscreen button that appears above the map, or on a mobile device tap the back button (Android) or the close icon (iOS).

TOPO MAPS — NEW. Click the green 🔍 Search Maps button below the map to open a second map with a Base map row offering three choices. OSM is the standard OpenStreetMap street map. Topo shows the official USGS topographic maps from The National Map — contours, hydrography, land cover and shaded relief, the same mapping used for hiking, hunting and back-country navigation in the Adirondacks, the Catskills and the Finger Lakes. Imagery shows USGS aerial photography, mostly 1-metre NAIP. The search box finds any US town, county or landmark by name, so you are not limited to Radnor.

Reading the map like a paper quad. Click Grid to overlay the U.S. National Grid (USNG), labelled along the edges exactly as a printed topographic sheet is — at normal zoom the squares are one kilometre across, so you can read a six-figure grid reference by eye and judge distance directly off the map. Click Measure, then tap two points, to get the distance between them together with the grid bearing in degrees and mils, the true bearing, and the magnetic bearing to set on a compass.

Click 📍 My position to take a single GPS reading from your device. It marks where you are and reports your position as a USNG grid reference as well as plain latitude and longitude — USNG being the format FEMA and US search and rescue teams work from — with a Copy position button so you can paste it straight into a text message. It takes one reading and stops, rather than tracking continuously, to conserve your battery. Note that map tiles need cell coverage, but a GPS reading does not — your coordinates stay correct even where the map itself cannot load.

CityRadnor
StateOhio (OH)
CountyDelaware County
CountryUnited States of America
TimezoneEastern Time (America/New_York)
Latitude40.384227
Longitude-83.150746
Population180
Density96.4 /km²
IncorporatedN/A
ZIP Code43066
Area Code614
County SeatDelaware
School DistrictBuckeye Valley Local School District

About Radnor, Ohio

Radnor is a locality in Delaware County, Ohio, United States. It is a small community with a population of 180. The population density is 96.4 people per km². Radnor is located at 40.3842°N, 83.1507°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 43066.

Radnor emerges from the flat, fertile expanse of central Ohio as a quiet junction where the horizon feels wide enough to swallow the sun. It lies 7.3 miles northwest of Delaware, OH (from Delaware, OH: bearing 324°T), and is situated 7.7 miles north-northwest of Delaware Township. Kebler Run carves a modest, meandering path through the earth nearby, its dark waters reflecting the heavy, humid clouds that often gather over the cornfields. To the west, the land yields to the expansive, still surface of Delaware Lake, where the water holds the sky in a mirror of muted blue. In the distance, the faint, jagged suggestion of Bristol Ridge traces a thin line against the heavens, a reminder of the tectonic patience that formed this basin. The air here carries the scent of turned soil and distant seasons, holding a stillness that settles into the lungs like the quiet settling of dust on a gravel road.

Radnor maintains a rhythmic existence dictated by the slow turning of the seasons and the demands of the surrounding agricultural landscape. The local economy remains anchored to the soil, a legacy of the early settlers who saw the potential in these plains, far removed from the frantic pace of industrial centers. A few miles away, the Gallant Farm Preserve serves as a living archive of this agrarian heritage, where the past is not merely remembered but practiced in the daily tending of livestock and crops. Life here is defined by the steady, unadorned labor of those who work the land, punctuated by the seasonal migration of shadows across the fields toward the distant Horse Shoe Bottom. There is a singular dignity in the way the light fades over the silos at dusk, casting long, lean shadows that seem to bridge the gap between the humble work of the day and the vast, silent prairie night.

Nearby Outdoor Places

  • Gallant Farm Preserve (State Conservation Area) — 2.8 mi, 148° SE
  • Delaware Recreation Area (Recreation Area) — 3.7 mi, 102° E
  • Delaware Lake (Recreation Area) — 4.3 mi, 103° E
  • Oakhaven Golf Club (Park) — 4.3 mi, 129° SE
  • Smith Park (Local Park) — 4.7 mi, 146° SE
  • Forest I&D Oh. Lab. Experimental Area (Recreation Easement) — 4.8 mi, 113° SE
  • Delaware County Fairgrounds (Local Recreation) — 6.0 mi, 141° SE
  • Richwood Links (Local Recreation) — 6.2 mi, 260° W
  • Park (Local Park) — 6.2 mi, 251° W
  • 9/11 Memorial (Monument) — 6.7 mi, 035° NE
  • Delaware Strine Wildlife Area (State Conservation Area) — 7.3 mi, 037° NE
  • Strand Theatre (Cinema) — 7.3 mi, 143° SE
  • Mayhew Art Gallery (Arts Centre) — 7.4 mi, 144° SE
  • Mill Creek Golf Club (Park) — 8.1 mi, 194° S
  • Alum Creek State Park (State Park) — 11.6 mi, 131° SE
  • Centre 71 (Cinema) — 12.3 mi, 007° N
  • Marion County Steam Shovel (Attraction) — 15.3 mi, 005° N
  • War of 1812 Blockhouse (Monument) — 15.3 mi, 238° SW
  • Giraffe Feeding (Viewpoint) — 15.6 mi, 173° S
  • Soldiers Monument (Monument) — 16.4 mi, 196° S
  • Adena Mound (Historic Ruins) — 17.1 mi, 157° SE
  • Out of Bounds (6 of 7) (Public Artwork) — 17.7 mi, 182° S
  • Terradise Nature Center (Museum) — 18.6 mi, 030° NE
  • Gators Bike Park (Theme Park) — 19.0 mi, 164° S
  • Morrow County History Center (Museum) — 20.4 mi, 056° NE
  • Field of Corn (with Osage Orange Trees) (Attraction) — 20.7 mi, 176° S
  • Westerville Amphitheatre (Theatre) — 21.1 mi, 148° SE
  • Tellerium Ceramic Studio (Arts Centre) — 21.6 mi, 176° S
  • Worthington Doll Museum (Museum) — 21.7 mi, 161° S
  • Animal Swings (Attraction) — 22.3 mi, 164° S

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About This Radnor Map Page

This page provides an embedded street and satellite map of Radnor, Ohio. Coordinates: 40.384227, -83.150746. Live weather conditions are sourced directly from the National Weather Service. Real-time local and world news feeds keep the page current.

Detailed location data for Radnor includes the ZIP code (43066), telephone area code (614), county seat of Delaware County (Delaware), and school district assignment (Buckeye Valley Local School District).

Search Maps opens a second, independent map. It searches OpenStreetMap for any US town, county or landmark by name; offers USGS topographic maps and USGS aerial imagery as base layers; overlays a labelled U.S. National Grid (USNG) so the map can be read like a printed topographic quad; measures distance and grid, true and magnetic bearings between any two points; and takes a single GPS fix reporting your position as a USNG grid reference and as latitude and longitude. Map tiles require cell coverage, but a GPS position does not, so the coordinates remain correct even where the map cannot load.

Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity. Population figures are sourced from the 2020 US Census.

Page generatedSeptember 2026
Location dataSimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data
Map layersGoogle Maps; © OpenStreetMap contributors; USGS The National Map topographic and aerial imagery (public domain); magnetic declination from NOAA NCEI (World Magnetic Model)
Wikipedia validationArticle content matched to USGS GNIS coordinates via Wikipedia geosearch API.