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Airport Comparison
| CMI | SFO | |
|---|---|---|
| Airport Name | University Of Illinois/Willard Airport | San Francisco International Airport |
| IATA Code | CMI | SFO |
| ICAO Code | KCMI | KSFO |
| City | Champaign/Urbana | San Francisco |
| Country | United States | United States |
| Timezone | America/Chicago | America/Los_Angeles |
| Elevation | 755 ft | 13 ft |
| Coordinates | 40.040000, -88.280000 | 37.620000, -122.380000 |
Champaign/Urbana (CMI) to San Francisco (SFO) Flight Distance
The flight distance from University Of Illinois/Willard Airport (CMI) in Champaign/Urbana, United States to San Francisco International Airport (SFO) in San Francisco, United States is 2,948 kilometers (1,832 miles / 1,592 nautical miles). The estimated flight time for this route is approximately 4h, flying west at a heading of 276°.
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 13:18 in Champaign/Urbana, it's 11:18 in San Francisco.
The return flight from San Francisco (SFO) to Champaign/Urbana (CMI) follows a heading of 74° (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 University Of Illinois/Willard Airport (CMI) and San Francisco International Airport (SFO) detail pages, or use our flight duration calculator to compare other routes.
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