50 Miles - 81 Km
1 hour 7 mins

Distance From Key West, FL to Marathon, FL

Driving Distance

50 Miles

81 Km

1 hour 7 mins

Flight Distance

48 Miles

77 Km

36 mins

Gas and Emissions

2.31 Gallons

Fuel Needs

0.91 Pounds CO2 fp per miles

Distance, Gas Consumption and Emission Notes

Distance from Key West, FL to Marathon, FL is 50Miles or 81 Km. You can get this distance about 1 hour 7 mins. If you want to planning travel with plane, you can get this distance about 36 mins .

A car with an average MPG will needs 2.31 gallons of gas to get the route between these points.

The estimated cost of gas to get between Key West, FL and Marathon, FL is $5.24.

During the route, an average car will release 45.26 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 Key West, FL is 24.5550624, -81.7799893 and coordinates of Marathon, FL is 24.7260207, -81.045219