Distance from Dillon, MT to Helena, MT is 130Miles or 210 Km. You can get this distance about 1 hour 59 mins. If you want to planning travel with plane for 100 Miles or 160 Km, You can get this distance about 42 mins .
A car with an average MPG will needs 6.02 gallons of gas to get the route between these points.
The estimated cost of gas to get between Dillon, MT and Helena, MT is $13.67.
During the route, an average car will release 117.94 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.