251 Miles - 404 Km
4 hours 19 mins

Distance From Saint Louis, MO to Mountain Home, AR

Driving Distance

251 Miles

404 Km

4 hours 19 mins

Flight Distance

199 Miles

320 Km

55 mins

Gas and Emissions

11.62 Gallons

Fuel Needs

0.91 Pounds CO2 fp per miles

Distance, Gas Consumption and Emission Notes

Distance from Saint Louis, MO to Mountain Home, AR is 251Miles or 404 Km. You can get this distance about 4 hours 19 mins. If you want to planning travel with plane, you can get this distance about 55 mins .

A car with an average MPG will needs 11.62 gallons of gas to get the route between these points.

The estimated cost of gas to get between Saint Louis, MO and Mountain Home, AR is $26.38.

During the route, an average car will release 227.66 pounds of CO2 to the atmosphere. Your carbon footprint is 0.91 pounds of CO2 per mile.

* Average US MPG used for calculations is 21.6 MPG.
* Average US gas price used for calculation is 2.27 per gallon.
* Coordinates of Saint Louis, MO is 38.6268888, -90.1989143 and coordinates of Mountain Home, AR is 36.3353694, -92.381346