Distance between cities › USA › California › Williams, CA › Distance from Williams to Dover Book Hotels

Distance from Williams, CA to Dover, PA

Distance

2,721 mi

Time

1 day 23 hours

Gas Cost

$254 - $493

There are 2,386.60 miles from Williams to Dover in east direction and 2,721 miles (4,379.03 kilometers) by car, following the I-80 route.

Williams and Dover are 1 day 23 hours far apart, if you drive non-stop .

This is the fastest route from Williams, CA to Dover, PA. The halfway point is Cozad, NE.

Please note the time difference between Williams, CA and Dover, PA is 3 hours. The current time in Williams is 10:21 am and the current time in Dover is 1:21 pm.

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Lowest Price Rental Cars in Williams, CA

Planning on renting a car to go from Williams, CA to Dover, PA? Here there are some offers to rent a car in Williams, CA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Williams »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 109.27 gallons of gas to cover the route between Williams, CA and Dover, PA.

The estimated cost of gas to go from Williams to Dover is $356.43.

During the route, an average car will release 2,140.76 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 Williams, CA and Dover, PA

If you want to meet halfway between Williams, CA and Dover, PA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.886070 and -99.954483, or 40º 53' 9.852" N, 99º 57' 16.1388" W. This location is 1,360.38 miles away from Williams, CA and Dover, PA and it would take approximately 23 hours 58 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Cozad, NE, situated 1,405 miles from Williams, CA and 1,356 miles from Dover, PA. It would take 19 hours 12 mins to go from Williams to Cozad and 20 hours 13 mins to go from Dover to Cozad.