| weather forecast for Colonia Sarmiento Airport | |
| municipality: | Sarmiento |
| coordinates: | -45.582371,-68.999841 |
| IATA code: | OLN |
| ICAO code: | AR-0494 |
| local_code: | STO |
| elevation: | 877 ft |
 | Rio Mayo Airport | ~ 97.78 km |
| Las Heras Airport | ~ 106.35 km |
| General E. Mosconi Airport | ~ 121.31 km |
| Caleta Olivia Airport | ~ 139.83 km |
| D. Casimiro Szlapelis Airport | ~ 155.22 km |
| Perito Moreno Airport | ~ 186.01 km |
| Jose De San Martin Airport | ~ 205.74 km |
 | Balmaceda Airport | ~ 211.96 km |
| Chile Chico Airport | ~ 235.17 km |
