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

Distance from Melstone, MT to Penryn, CA

Distance

1,140 mi

Time

20 hours 41 mins

Gas Cost

$106 - $207

There are 859.40 miles from Melstone to Penryn in southwest direction and 1,140 miles (1,834.65 kilometers) by car, following the I-80 route.

Melstone and Penryn are 20 hours 41 mins far apart, if you drive non-stop .

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

Please note the time difference between Melstone, MT and Penryn, CA is 1 hour. The current time in Melstone is 10:42 am and the current time in Penryn is 9:42 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Melstone, MT to Penryn, CA:

Lowest Price Rental Cars in Melstone, MT

Planning on renting a car to go from Melstone, MT to Penryn, 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 45.79 gallons of gas to cover the route between Melstone, MT and Penryn, CA.

The estimated cost of gas to go from Melstone to Penryn is $149.37.

During the route, an average car will release 897.14 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 Penryn, CA

If you want to meet halfway between Melstone, MT and Penryn, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.576338 and -114.027501, or 42º 34' 34.8168" N, 114º 1' 39.0036" W. This location is 570.10 miles away from Melstone, MT and Penryn, CA and it would take approximately 10 hours 20 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hazelton, ID, situated 566 miles from Melstone, MT and 577 miles from Penryn, CA. It would take 10 hours 32 mins to go from Melstone to Hazelton and 10 hours 17 mins to go from Penryn to Hazelton.