| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ferns | city | Wexford | Ireland | 52.59 | -6.50 | 209 | 2803 |
| Ferns (historical) | city | Oregon | United States | 44.86 | -123.37 | 400 | |
| Ferns Quarter (historical) | city | Alabama | United States | 34.43 | -86.40 | 830 | |
| Fernschachen | city | Bayern | Germany | 48.10 | 12.59 | 1669 | 11557 |
| Fernsdorf | city | Sachsen-Anhalt | Germany | 51.69 | 12.06 | 262 | 6316 |
| Fernsdorf | city | Bayern | Germany | 49.04 | 12.96 | 1748 | 0 |
| Fernshaw | city | Victoria | Australia | -37.60 | 145.63 | 1669 | 831 |
| Fernshire Farms | city | Maryland | United States | 39.13 | -77.23 | 400 | |
| Fernshire Woods | city | Maryland | United States | 39.13 | -77.25 | 406 | |
| Fernsicht | city | Hamburg | Germany | 53.58 | 10.20 | 150 | 70078 |
| Fernsicht | city | Schleswig-Holstein | Germany | 53.95 | 9.70 | 22 | 1193 |
| Fernside | city | New South Wales | Australia | -28.78 | 153.17 | 830 | 53 |
| Fernside | city | New Zealand | -43.32 | 172.53 | 164 | 3975 | |
| Fernside | city | New Zealand | -41.08 | 175.37 | 830 | 758 | |
| Fernside | city | KwaZulu-Natal | South Africa | -29.77 | 30.38 | 3349 | 12847 |
| Fernside | city | California | United States | 37.77 | -122.23 | 9 | |
| Fernstein | city | Oberosterreich | Austria | 47.35 | 10.82 | 3349 | 1745 |
| Fernsviken | city | Varmland | Sweden | 59.67 | 13.68 | 318 | 2103 |