| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Cornwall | city | Tasmania | Australia | -41.56 | 148.15 | 1253 | 149 |
| Cornwall | city | Ontario | Canada | 45.02 | -74.73 | 147 | 39928 |
| Cornwall | city | Westmoreland | Jamaica | 18.27 | -78.09 | 180 | 32739 |
| Cornwall | city | KwaZulu-Natal | South Africa | -28.93 | 30.87 | 3349 | 2575 |
| Cornwall | city | Free State | South Africa | -28.93 | 25.11 | 4189 | 137 |
| Cornwall | city | Northern Cape | South Africa | -27.58 | 23.93 | 5029 | 149 |
| Cornwall | city | Limpopo | South Africa | -24.53 | 27.40 | 3500 | 4918 |
| Cornwall | city | Limpopo | South Africa | -23.56 | 28.01 | 3349 | 100 |
| Cornwall | city | Limpopo | South Africa | -23.15 | 28.13 | 3349 | 298 |
| Cornwall | city | Mashonaland East | Zimbabwe | -18.00 | 31.59 | 5029 | 3871 |
| Cornwall | city | Alabama | United States | 34.23 | -85.59 | 830 | |
| Cornwall | city | Connecticut | United States | 41.84 | -73.33 | 830 | |
| Cornwall | city | California | United States | 38.02 | -121.88 | 59 | |
| Cornwall | city | Idaho | United States | 47.52 | -115.84 | 4422 | |
| Cornwall | city | Idaho | United States | 46.71 | -116.87 | 2598 | |
| Cornwall | city | Missouri | United States | 37.51 | -90.20 | 830 | |
| Cornwall | city | North Carolina | United States | 36.48 | -78.67 | 403 | |
| Cornwall | city | Pennsylvania | United States | 40.27 | -76.41 | 830 | |
| Cornwall | city | Vermont | United States | 43.96 | -73.21 | 413 | |
| Cornwall | city | Virginia | United States | 37.80 | -79.32 | 1122 | |
| Cornwall (Community Hospital McConnell Site) Heliport | airport | 45.02 | -74.72 | 230 | 0 | ||
| Cornwall (Connecticut) | city | Connecticut | United States | 41.84 | -73.33 | 830 | |
| Cornwall Barracks | city | Portland | Jamaica | 18.06 | -76.42 | 1669 | 10077 |
| Cornwall Bridge | city | Connecticut | United States | 41.82 | -73.37 | 830 | |
| Cornwall Center | city | Pennsylvania | United States | 40.28 | -76.41 | 830 | |
| Cornwall Farm | city | Westmoreland | Jamaica | 18.27 | -78.09 | 180 | 32739 |
| Cornwall Furnace | city | Alabama | United States | 34.24 | -85.59 | 830 | |
| Cornwall Furnace | city | Pennsylvania | United States | 40.27 | -76.41 | 830 | |
| Cornwall Junction | city | Pennsylvania | United States | 40.34 | -76.44 | 830 | |
| Cornwall Landing | city | New York | United States | 41.44 | -74.00 | 196 | |
| Cornwall Terrace | city | Pennsylvania | United States | 40.31 | -76.01 | 830 | |
| Cornwall, Connecticut | city | Connecticut | United States | 41.84 | -73.33 | 830 | |
| Cornwall-on-Hudson | city | New York | United States | 41.44 | -74.02 | 196 | |
| Cornwallis | city | Nova Scotia | Canada | 44.61 | -65.65 | 351 | 1009 |
| Cornwallis | city | West Virginia | United States | 39.23 | -81.12 | 830 | |
| Cornwallis Hills | city | North Carolina | United States | 36.05 | -79.10 | 830 | |
| Cornwallville | city | New York | United States | 42.37 | -74.16 | 1020 | |
| Cornwell | city | Oxfordshire | United Kingdom | 51.93 | -1.60 | 830 | 8466 |
| Cornwell | city | Florida | United States | 27.38 | -81.10 | 36 | |
| Cornwell | city | Kentucky | United States | 37.96 | -83.71 | 1200 | |
| Cornwell | city | Pennsylvania | United States | 40.07 | -74.97 | 3 | |
| Cornwell | city | South Carolina | United States | 34.61 | -81.18 | 830 | |
| Cornwell | city | Virginia | United States | 38.69 | -77.44 | 298 | |
| Cornwell (historical) | city | California | United States | 36.40 | -119.78 | 196 | |
| Cornwells Heights | city | Pennsylvania | United States | 40.08 | -74.95 | 9 | |
| Cornwells Manor | city | Pennsylvania | United States | 40.07 | -74.95 | 9 | |
| Cornwerd | city | Fryslan | Netherlands | 53.08 | 5.39 | 3 | 2364 |
| Cornwood | city | Trelawny | Jamaica | 18.45 | -77.63 | 830 | 12997 |
| Cornwood | city | Devon | United Kingdom | 50.42 | -3.97 | 830 | 3479 |
| Cornworthy | city | Devon | United Kingdom | 50.38 | -3.65 | 377 | 8885 |