Flight distance from Chicago to St Louis
422 kilometers/262 miles
or 227 nautical miles.
Your flight will depart from Chicago airport and land at St Louis airport.
| City: | Chicago (CHI) | St Louis (STL) |
|---|---|---|
| Latitude: | 41.881944 | 38.61687 |
| Longitude: | -87.627778 | -90.167542 |
| Country: | United States | United States |
| Timezone: | America/Chicago | America/Managua |
| Current time:: | 11:29 03-Apr-2026 | 11:29 03-Apr-2026 |
How far is between Chicago and St Louis?
- Your starting point Chicago, United States is located at 41.881944,-87.627778
- Your ending point St Louis, United States is located at 38.61687,-90.167542
- l distance from Chicago to St Louis is 422 kms equals to miles and 227 nautical miles.
- Flight time from Chicago to St Louis is 11 hours 8 minutes
Click here to get detail flight schedules from Chicago to St Louis
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