Distance between cities › USA › California › Seal Beach, CA › Distance from Seal Beach to Grass Range Book Hotels

Distance from Seal Beach, CA to Grass Range, MT

Distance

1,302 mi

Time

23 hours 29 mins

Gas Cost

$121 - $236

There are 1,038.48 miles from Seal Beach to Grass Range in northeast direction and 1,302 miles (2,095.37 kilometers) by car, following the I-15 route.

Seal Beach and Grass Range are 23 hours 29 mins far apart, if you drive non-stop .

This is the fastest route from Seal Beach, CA to Grass Range, MT.

Please note the time difference between Seal Beach, CA and Grass Range, MT is 1 hour. The current time in Seal Beach is 11:41 am and the current time in Grass Range is 12:41 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Seal Beach, CA to Grass Range, MT:

Lowest Price Rental Cars in Seal Beach, CA

Planning on renting a car to go from Seal Beach, CA to Grass Range, MT? Here there are some offers to rent a car in Seal Beach, CA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Seal Beach »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 52.28 gallons of gas to cover the route between Seal Beach, CA and Grass Range, MT.

The estimated cost of gas to go from Seal Beach to Grass Range is $170.53.

During the route, an average car will release 1,024.20 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 Seal Beach, CA and Grass Range, MT

If you want to meet halfway between Seal Beach, CA and Grass Range, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.263771 and -111.708818, or 40º 15' 49.5756" N, 111º 42' 31.7448" W. This location is 650.84 miles away from Seal Beach, CA and Grass Range, MT and it would take approximately 11 hours 44 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Orem, UT, situated 663 miles from Seal Beach, CA and 641 miles from Grass Range, MT. It would take 11 hours 35 mins to go from Seal Beach to Orem and 12 hours 1 min to go from Grass Range to Orem.

Major City Closest to Halfway Point

The major city closest to the halfway point between Seal Beach, CA and Grass Range, MT is Provo, UT, situated 657 miles from Seal Beach, CA and 647 miles from Grass Range, MT. It would take 11 hours 29 mins to go from Seal Beach to Provo and 12 hours 6 mins to go from Grass Range to Provo.