Yankton, United States
| CODE | KYKN |
| IATA Code | YKN |
| ICAO Code | KYKN |
| Type | Medium Airport |
| City | Yankton |
| Country | United States |
| Region | South Dakota |
| Continent | North America |
| Latitude | 42.916698 |
| Longitude | -97.385902 |
| Elevation | 398.1 m |
| Time Zone | America/Chicago |
| Local Time | — |