| население | |
| Selfridge | 168 |
| Selfridge Post Office |
 | Mobridge Municipal Airport | ~ 68.10 км |
| Bismarck Municipal Airport | ~ 82.39 км |
| Lemmon Municipal Airport | ~ 92.34 км |
| Ashley Municipal Airport | ~ 121.34 км |
| Dickinson Theodore Roosevelt Regional Airport | ~ 166.65 км |
| Bowman Regional Airport | ~ 183.73 км |
| Pierre Regional Airport | ~ 191.16 км |
| Jamestown Regional Airport | ~ 198.26 км |
| Aberdeen Regional Airport | ~ 205.06 км |
