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Airport Comparison
| CPS | SFO | |
|---|---|---|
| Airport Name | St Louis Downtown Airport | San Francisco International Airport |
| IATA Code | CPS | SFO |
| ICAO Code | KCPS | KSFO |
| City | Cahokia/St Louis | San Francisco |
| Country | United States | United States |
| Timezone | America/Chicago | America/Los_Angeles |
| Elevation | 413 ft | 13 ft |
| Coordinates | 38.570000, -90.160000 | 37.620000, -122.380000 |
Cahokia/St Louis (CPS) to San Francisco (SFO) Flight Distance
The flight distance from St Louis Downtown Airport (CPS) in Cahokia/St Louis, United States to San Francisco International Airport (SFO) in San Francisco, United States is 2,807 kilometers (1,744 miles / 1,516 nautical miles). The estimated flight time for this route is approximately 4h, flying west at a heading of 278°.
This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.
This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 2-hour time difference between the two cities.
Time zone information: When it's 01:51 in Cahokia/St Louis, it's 23:51 in San Francisco.
The return flight from San Francisco (SFO) to Cahokia/St Louis (CPS) follows a heading of 78° (east northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the St Louis Downtown Airport (CPS) and San Francisco International Airport (SFO) detail pages, or use our flight duration calculator to compare other routes.
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