Distance from Decatur, AL to Memphis, TN is 192Miles or 309 Km. You can get this distance about 3 hours 14 mins. If you want to planning travel with plane for 178 Miles or 287 Km, You can get this distance about 52 mins .
A car with an average MPG will needs 8.89 gallons of gas to get the route between these points.
The estimated cost of gas to get between Decatur, AL and Memphis, TN is $20.18.
During the route, an average car will release 174.17 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.