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

Distance from Williams, CA to Power, MT

Distance

1,146 mi

Time

19 hours 53 mins

Gas Cost

$107 - $208

There are 789.44 miles from Williams to Power in northeast direction and 1,146 miles (1,844.31 kilometers) by car, following the I-80 route.

Williams and Power are 19 hours 53 mins far apart, if you drive non-stop .

This is the fastest route from Williams, CA to Power, MT. The halfway point is Jackpot, NV.

Please note the time difference between Williams, CA and Power, MT is 1 hour. The current time in Williams is 1:55 am and the current time in Power is 2:55 am.

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Lowest Price Rental Cars in Williams, CA

Planning on renting a car to go from Williams, CA to Power, MT? 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 46.03 gallons of gas to cover the route between Williams, CA and Power, MT.

The estimated cost of gas to go from Williams to Power is $150.14.

During the route, an average car will release 901.74 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 Power, MT

If you want to meet halfway between Williams, CA and Power, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.911247 and -114.702400, or 41º 54' 40.4892" N, 114º 42' 8.64" W. This location is 573.03 miles away from Williams, CA and Power, MT and it would take approximately 9 hours 56 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Jackpot, NV, situated 592 miles from Williams, CA and 591 miles from Power, MT. It would take 9 hours 4 mins to go from Williams to Jackpot and 10 hours 18 mins to go from Power to Jackpot.