How far is St Louis, MO, from Omaha, NE?
The distance between Omaha (Eppley Airfield) and St Louis (St. Louis Lambert International Airport) is 342 miles / 550 kilometers / 297 nautical miles.
The driving distance from Omaha (OMA) to St Louis (STL) is 426 miles / 686 kilometers, and travel time by car is about 7 hours 55 minutes.
Eppley Airfield – St. Louis Lambert International Airport
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Distance from Omaha to St Louis
There are several ways to calculate the distance from Omaha to St Louis. Here are two standard 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 planet.
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).
How long does it take to fly from Omaha to St Louis?
The estimated flight time from Eppley Airfield to St. Louis Lambert International Airport is 1 hour and 8 minutes.
What is the time difference between Omaha and St Louis?
Flight carbon footprint between Eppley Airfield (OMA) and St. Louis Lambert International Airport (STL)
On average, flying from Omaha to St Louis generates about 75 kg of CO2 per passenger, and 75 kilograms equals 166 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Omaha to St Louis
See the map of the shortest flight path between Eppley Airfield (OMA) and St. Louis Lambert International Airport (STL).
Airport information
| Origin | Eppley Airfield |
|---|---|
| City: | Omaha, NE |
| Country: | United States  |
| IATA Code: | OMA |
| ICAO Code: | KOMA |
| Coordinates: | 41°18′11″N, 95°53′38″W |
| Destination | 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 |
Airlines flying from Omaha (OMA) to St Louis (STL)
| AirTran Airways |
| Southwest Airlines |