Distance between cities › USA › Montana › Clancy, MT › Distance from Clancy to Helena Book Hotels

Distance from Clancy, MT to Helena, MT

Distance

12 mi

Time

16 minutes

Gas Cost

$1 - $2

There are 8.71 miles from Clancy to Helena in northwest direction and 12 miles (19.31 kilometers) by car, following the I-15 route.

Clancy and Helena are 16 minutes far apart, if you drive non-stop .

This is the fastest route from Clancy, MT to Helena, MT. The halfway point is Montana City, MT.

Clancy, MT and Helena, MT are in the same time zone (MDT). Current time in both locations is 7:39 pm.

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Lowest Price Rental Cars in Clancy, MT

Planning on renting a car to go from Clancy, MT to Helena, MT? Here there are some offers to rent a car in Clancy, MT

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Clancy »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 0.48 gallons of gas to cover the route between Clancy, MT and Helena, MT.

The estimated cost of gas to go from Clancy to Helena is $1.54.

During the route, an average car will release 9.49 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.19 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Clancy, MT and Helena, MT

If you want to meet halfway between Clancy, MT and Helena, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.545410 and -111.947411, or 46º 32' 43.476" N, 111º 56' 50.6796" W. This location is 6.03 miles away from Clancy, MT and Helena, MT and it would take approximately 8 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Montana City, MT, situated 7 miles from Clancy, MT and 7 miles from Helena, MT. It would take 10 minutes to go from Clancy to Montana City and 10 minutes to go from Helena to Montana City.