Airport Comparison
| KLS | SFO | |
|---|---|---|
| Airport Name | Southwest Washington Regional Airport | San Francisco International Airport |
| IATA Code | KLS | SFO |
| ICAO Code | KKLS | KSFO |
| City | Kelso | San Francisco |
| Country | United States | United States |
| Timezone | America/Los_Angeles | America/Los_Angeles |
| Elevation | 20 ft | 13 ft |
| Coordinates | 46.120000, -122.900000 | 37.620000, -122.380000 |
Kelso (KLS) to San Francisco (SFO) Flight Distance
The flight distance from Southwest Washington Regional Airport (KLS) in Kelso, United States to San Francisco International Airport (SFO) in San Francisco, United States is 946 kilometers (588 miles / 511 nautical miles). The estimated flight time for this route is approximately 2h, flying south at a heading of 177°.
This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.
This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation.
Time zone information: When it's 00:51 in Kelso, it's 00:51 in San Francisco.
The return flight from San Francisco (SFO) to Kelso (KLS) follows a heading of 358° (north). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Southwest Washington Regional Airport (KLS) and San Francisco International Airport (SFO) detail pages, or use our flight duration calculator to compare other routes.