Distance between cities › USA › Missouri › Williamstown, MO › Distance from Williamstown to Avalon Book Hotels

Distance from Williamstown, MO to Avalon, CA

Distance

1,863 mi

Time

1 day 9 hours

Gas Cost

$174 - $338

There are 1,536.55 miles from Williamstown to Avalon in southwest direction and 1,863 miles (2,998.21 kilometers) by car, following the I-70 route.

Williamstown and Avalon are 1 day 9 hours far apart, if you drive non-stop .

This is the fastest route from Williamstown, MO to Avalon, CA.

Please note the time difference between Williamstown, MO and Avalon, CA is 2 hours. The current time in Williamstown is 9:55 pm and the current time in Avalon is 7:55 pm.

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Lowest Price Rental Cars in Williamstown, MO

Planning on renting a car to go from Williamstown, MO to Avalon, CA? Here there are some offers to rent a car in Williamstown, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Williamstown »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 74.80 gallons of gas to cover the route between Williamstown, MO and Avalon, CA.

The estimated cost of gas to go from Williamstown to Avalon is $244.

During the route, an average car will release 1,465.51 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 Williamstown, MO and Avalon, CA

If you want to meet halfway between Williamstown, MO and Avalon, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.502662 and -106.16118, or 39º 30' 9.5832" N, 106º 9' 40.248" W. This location is 931.28 miles away from Williamstown, MO and Avalon, CA and it would take approximately 16 hours 38 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Frisco, CO, situated 894 miles from Williamstown, MO and 970 miles from Avalon, CA. It would take 16 hours 33 mins to go from Williamstown to Frisco and 16 hours 50 mins to go from Avalon to Frisco.

Major Cities Along the Route

Some major cities along the route include Norwalk, CA, North Las Vegas, NV, Denver, CO, Pomona, CA, Topeka, KS, Rancho Cucamonga, CA, Aurora, CO, Ontario, CA, Victorville, CA, Kansas City, KS, Las Vegas, NV, Arvada, CO, El Monte, CA and West Covina, CA.