Distance between St Louis, MO (STL) and Omaha, NE (OMA)
Flight distance from St Louis to Omaha (St. Louis Lambert International Airport – Eppley Airfield) is 342 miles / 550 kilometers / 297 nautical miles. Estimated flight time is 1 hour 8 minutes.
Driving distance from St Louis (STL) to Omaha (OMA) is 424 miles / 683 kilometers and travel time by car is about 7 hours 25 minutes.
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St Louis - Omaha
Map of flight path and driving directions from St Louis to Omaha.
Shortest flight path between St. Louis Lambert International Airport (STL) and Eppley Airfield (OMA).
How far is Omaha from St Louis?
There are several ways to calculate distances between St Louis and Omaha. Here are two common methods:
Vincenty's formula (applied above)- 341.822 miles
- 550.109 kilometers
- 297.035 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 341.326 miles
- 549.310 kilometers
- 296.604 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Airport information
| A | St. Louis Lambert International Airport |
|---|---|
| City: | St Louis, MO |
| Country: | United States  |
| IATA Code: | STL |
| ICAO Code: | KSTL |
| Coordinates: | 38°44′55″N, 90°22′12″W |
| B | Eppley Airfield |
|---|---|
| City: | Omaha, NE |
| Country: | United States |
| IATA Code: | OMA |
| ICAO Code: | KOMA |
| Coordinates: | 41°18′11″N, 95°53′38″W |
Time difference and current local times
There is no time difference between St Louis and Omaha.
Time Difference
St Louis, MO
Omaha, NE
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 75 kg (166 pounds).
Frequent Flyer Miles Calculator
St Louis (STL) → Omaha (OMA).
In total
Round trip?