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Airport Comparison
| SNA | STL | |
|---|---|---|
| Airport Name | John Wayne/Orange County Airport | St Louis Lambert International Airport |
| IATA Code | SNA | STL |
| ICAO Code | KSNA | KSTL |
| City | Santa Ana | St Louis |
| Country | United States | United States |
| Timezone | America/Los_Angeles | America/Chicago |
| Elevation | 56 ft | 617 ft |
| Coordinates | 33.680000, -117.870000 | 38.750000, -90.370000 |
Santa Ana (SNA) to St Louis (STL) Flight Distance
The flight distance from John Wayne/Orange County Airport (SNA) in Santa Ana, United States to St Louis Lambert International Airport (STL) in St Louis, United States is 2,520 kilometers (1,566 miles / 1,361 nautical miles). The estimated flight time for this route is approximately 4h, flying east northeast at a heading of 69°.
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 10:12 in Santa Ana, it's 12:12 in St Louis.
The return flight from St Louis (STL) to Santa Ana (SNA) follows a heading of 266° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the John Wayne/Orange County Airport (SNA) and St Louis Lambert International Airport (STL) detail pages, or use our flight duration calculator to compare other routes.
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