Distance from Jacksonville, FL to Key West, FL is 503Miles or 810 Km. You can get this distance about 8 hours 2 mins. If you want to planning travel with plane, you can get this distance about 1 hours 21 mins .
A car with an average MPG will needs 23.29 gallons of gas to get the route between these points.
The estimated cost of gas to get between Jacksonville, FL and Key West, FL is $52.87.
During the route, an average car will release 456.3 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 Jacksonville, FL is 30.332127, -81.6556675 and coordinates of Key West, FL is 24.5550624, -81.7799893