How far is St Louis, MO, from Hot Springs, AR?
The distance between Hot Springs (Memorial Field Airport) and St Louis (St. Louis Lambert International Airport) is 331 miles / 533 kilometers / 288 nautical miles.
The driving distance from Hot Springs (HOT) to St Louis (STL) is 415 miles / 668 kilometers, and travel time by car is about 7 hours 52 minutes.
Memorial Field Airport – St. Louis Lambert International Airport
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Distance from Hot Springs to St Louis
There are several ways to calculate the distance from Hot Springs to St Louis. Here are two standard methods:
Vincenty's formula (applied above)- 331.142 miles
- 532.921 kilometers
- 287.755 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- 331.513 miles
- 533.518 kilometers
- 288.077 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 Hot Springs to St Louis?
The estimated flight time from Memorial Field Airport to St. Louis Lambert International Airport is 1 hour and 7 minutes.
What is the time difference between Hot Springs and St Louis?
There is no time difference between Hot Springs and St Louis.
Flight carbon footprint between Memorial Field Airport (HOT) and St. Louis Lambert International Airport (STL)
On average, flying from Hot Springs to St Louis generates about 74 kg of CO2 per passenger, and 74 kilograms equals 163 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hot Springs to St Louis
See the map of the shortest flight path between Memorial Field Airport (HOT) and St. Louis Lambert International Airport (STL).
Airport information
| Origin | Memorial Field Airport |
|---|---|
| City: | Hot Springs, AR |
| Country: | United States  |
| IATA Code: | HOT |
| ICAO Code: | KHOT |
| Coordinates: | 34°28′40″N, 93°5′46″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 |