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

Distance from Williams, CA to Marathon, NY

Distance

2,755 mi

Time

2 days 1 hour

Gas Cost

$257 - $499

There are 2,393.09 miles from Williams to Marathon in east direction and 2,755 miles (4,433.74 kilometers) by car, following the I-80 route.

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

This is the fastest route from Williams, CA to Marathon, NY.

Please note the time difference between Williams, CA and Marathon, NY is 3 hours. The current time in Williams is 10:28 pm (Mar 12) and the current time in Marathon is 1:28 am (Mar 13).

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Lowest Price Rental Cars in Williams, CA

Planning on renting a car to go from Williams, CA to Marathon, NY? 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 110.66 gallons of gas to cover the route between Williams, CA and Marathon, NY.

The estimated cost of gas to go from Williams to Marathon is $360.97.

During the route, an average car will release 2,168.06 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 Marathon, NY

If you want to meet halfway between Williams, CA and Marathon, NY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.6932 and -99.57644, or 40º 41' 35.52" N, 99º 34' 35.184" W. This location is 1,377.72 miles away from Williams, CA and Marathon, 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 1,403 miles from Williams, CA and 1,359 miles from Marathon, NY. It would take 23 hours 55 mins to go from Williams to Overton and 1 day 1 hour to go from Marathon to Overton.