Distance between cities › USA › California › Berkeley, CA › Distance from Berkeley to Williamstown Book Hotels

Distance from Berkeley, CA to Williamstown, NY

Distance

2,819 mi

Time

2 days 1 hour

Gas Cost

$263 - $511

There are 2,429.77 miles from Berkeley to Williamstown in east direction and 2,819 miles (4,536.74 kilometers) by car, following the I-80 route.

Berkeley and Williamstown are 2 days 1 hour far apart, if you drive non-stop .

This is the fastest route from Berkeley, CA to Williamstown, NY. The halfway point is Overton, NE.

Please note the time difference between Berkeley, CA and Williamstown, NY is 3 hours. The current time in Berkeley is 4:40 am and the current time in Williamstown is 7:40 am.

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Lowest Price Rental Cars in Berkeley, CA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Berkeley »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 113.23 gallons of gas to cover the route between Berkeley, CA and Williamstown, NY.

The estimated cost of gas to go from Berkeley to Williamstown is $369.36.

During the route, an average car will release 2,218.41 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 Berkeley, CA and Williamstown, NY

If you want to meet halfway between Berkeley, CA and Williamstown, NY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.780689 and -99.575912, or 40º 46' 50.4804" N, 99º 34' 33.2832" W. This location is 1,409.72 miles away from Berkeley, CA and Williamstown, NY and it would take approximately 1 day to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Overton, NE, situated 1,456 miles from Berkeley, CA and 1,372 miles from Williamstown, NY. It would take 20 hours 1 min to go from Berkeley to Overton and 20 hours 52 mins to go from Williamstown to Overton.