Distance between cities › USA › California › Montebello, CA › Distance from Montebello to Roy Book Hotels

Distance from Montebello, CA to Roy, MT

Distance

1,288 mi

Time

23 hours 34 mins

Gas Cost

$120 - $233

There are 1,035.95 miles from Montebello to Roy in northeast direction and 1,288 miles (2,072.84 kilometers) by car, following the I-15 route.

Montebello and Roy are 23 hours 34 mins far apart, if you drive non-stop .

This is the fastest route from Montebello, CA to Roy, MT.

Please note the time difference between Montebello, CA and Roy, MT is 1 hour. The current time in Montebello is 8:36 pm and the current time in Roy is 9:36 pm.

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Lowest Price Rental Cars in Montebello, CA

Planning on renting a car to go from Montebello, CA to Roy, MT? Here there are some offers to rent a car in Montebello, CA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Montebello »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 51.71 gallons of gas to cover the route between Montebello, CA and Roy, MT.

The estimated cost of gas to go from Montebello to Roy is $168.69.

During the route, an average car will release 1,013.15 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 Montebello, CA and Roy, MT

If you want to meet halfway between Montebello, CA and Roy, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.351389 and -111.77092, or 40º 21' 5.0004" N, 111º 46' 15.312" W. This location is 643.82 miles away from Montebello, CA and Roy, MT and it would take approximately 11 hours 47 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Pleasant Grove, UT, situated 650 miles from Montebello, CA and 640 miles from Roy, MT. It would take 11 hours 22 mins to go from Montebello to Pleasant Grove and 12 hours 21 mins to go from Roy to Pleasant Grove.

Major City Closest to Halfway Point

The major city closest to the halfway point between Montebello, CA and Roy, MT is Salt Lake City, UT, situated 683 miles from Montebello, CA and 607 miles from Roy, MT. It would take 11 hours 56 mins to go from Montebello to Salt Lake City and 11 hours 46 mins to go from Roy to Salt Lake City.

Major Cities Along the Route

Some other major cities along the route include North Las Vegas, NV, Pomona, CA, West Jordan, UT, Rancho Cucamonga, CA, East Los Angeles, CA, Ontario, CA, Provo, UT, Victorville, CA, Las Vegas, NV, El Monte, CA and West Covina, CA.