Airport Comparison
| GRF | SFO | |
|---|---|---|
| Airport Name | Gray Army Air Field (Joint Base Lewis-Mcchord) Airport | San Francisco International Airport |
| IATA Code | GRF | SFO |
| ICAO Code | KGRF | KSFO |
| City | Fort Lewis/Tacoma | San Francisco |
| Country | United States | United States |
| Timezone | America/Los_Angeles | America/Los_Angeles |
| Elevation | 301 ft | 13 ft |
| Coordinates | 47.080000, -122.580000 | 37.620000, -122.380000 |
Fort Lewis/Tacoma (GRF) to San Francisco (SFO) Flight Distance
The flight distance from Gray Army Air Field (Joint Base Lewis-Mcchord) Airport (GRF) in Fort Lewis/Tacoma, United States to San Francisco International Airport (SFO) in San Francisco, United States is 1,052 kilometers (654 miles / 568 nautical miles). The estimated flight time for this route is approximately 2h, flying south at a heading of 179°.
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 22:01 in Fort Lewis/Tacoma, it's 22:01 in San Francisco.
The return flight from San Francisco (SFO) to Fort Lewis/Tacoma (GRF) follows a heading of 359° (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 Gray Army Air Field (Joint Base Lewis-Mcchord) Airport (GRF) and San Francisco International Airport (SFO) detail pages, or use our flight duration calculator to compare other routes.