Na Thon (Ko Samui Island), Thailand
| IATA Code | USM |
| ICAO Code | VTSM |
| Type | Large Airport |
| City | Na Thon (Ko Samui Island) |
| Country | Thailand |
| Region | Surat Thani |
| Continent | Asia |
| Latitude | 9.547790 |
| Longitude | 100.061996 |
| Elevation | 19.5 m |
| Time Zone | Asia/Bangkok |
| Local Time | — |