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

Distance from Melstone, MT to Poway, CA

Distance

1,368 mi

Time

1 day

Gas Cost

$128 - $248

There are 1,058.65 miles from Melstone to Poway in southwest direction and 1,368 miles (2,201.58 kilometers) by car, following the I-15 route.

Melstone and Poway are 1 day far apart, if you drive non-stop .

This is the fastest route from Melstone, MT to Poway, CA.

Please note the time difference between Melstone, MT and Poway, CA is 1 hour. The current time in Melstone is 1:18 pm and the current time in Poway is 12:18 pm.

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Lowest Price Rental Cars in Melstone, MT

Planning on renting a car to go from Melstone, MT to Poway, CA? 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 54.95 gallons of gas to cover the route between Melstone, MT and Poway, CA.

The estimated cost of gas to go from Melstone to Poway is $179.25.

During the route, an average car will release 1,076.61 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Melstone, MT and Poway, CA

If you want to meet halfway between Melstone, MT and Poway, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.377155 and -111.819641, or 40º 22' 37.758" N, 111º 49' 10.7076" W. This location is 684.15 miles away from Melstone, MT and Poway, CA and it would take approximately 12 hours 14 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is American Fork, UT, situated 667 miles from Melstone, MT and 702 miles from Poway, CA. It would take 12 hours 16 mins to go from Melstone to American Fork and 12 hours 17 mins to go from Poway to American Fork.

Major City Closest to Halfway Point

The major city closest to the halfway point between Melstone, MT and Poway, CA is Salt Lake City, UT, situated 637 miles from Melstone, MT and 734 miles from Poway, CA. It would take 11 hours 45 mins to go from Melstone to Salt Lake City and 12 hours 52 mins to go from Poway to Salt Lake City.

Major Cities Along the Route

Some other major cities along the route include Escondido, CA, North Las Vegas, NV, Billings, MT, Murrieta, CA, West Jordan, UT, Provo, UT, Victorville, CA, Temecula, CA, Las Vegas, NV and San Bernardino, CA.