Distance between cities › USA › Montana › Melstone, MT › Distance from Melstone to Dillon Book Hotels

Distance from Melstone, MT to Dillon, MT

Distance

340 mi

Time

6 hours 33 mins

Gas Cost

$31 - $61

There are 248.22 miles from Melstone to Dillon in southwest direction and 340 miles (547.18 kilometers) by car, following the I-90 and US-212 route.

Melstone and Dillon are 6 hours 33 mins far apart, if you drive non-stop .

This is the fastest route from Melstone, MT to Dillon, MT. The halfway point is Big Timber, MT.

Melstone, MT and Dillon, MT are in the same time zone (MDT). Current time in both locations is 1:21 pm.

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Lowest Price Rental Cars in Melstone, MT

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Melstone »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 13.65 gallons of gas to cover the route between Melstone, MT and Dillon, MT.

The estimated cost of gas to go from Melstone to Dillon is $43.86.

During the route, an average car will release 267.43 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 $3.21 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Melstone, MT and Dillon, MT

If you want to meet halfway between Melstone, MT and Dillon, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.793259 and -110.037872, or 45º 47' 35.7324" N, 110º 2' 16.3392" W. This location is 169.94 miles away from Melstone, MT and Dillon, MT and it would take approximately 3 hours 16 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Big Timber, MT, situated 166 miles from Melstone, MT and 175 miles from Dillon, MT. It would take 3 hours 16 mins to go from Melstone to Big Timber and 2 hours 59 mins to go from Dillon to Big Timber.