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

Distance from Williams, CA to Superior, MT

Distance

901 mi

Time

17 hours 26 mins

Gas Cost

$84 - $163

There are 664.23 miles from Williams to Superior in northeast direction and 901 miles (1,450.02 kilometers) by car, following the US-97 route.

Williams and Superior are 17 hours 26 mins far apart, if you drive non-stop .

This is the fastest route from Williams, CA to Superior, MT.

Please note the time difference between Williams, CA and Superior, MT is 1 hour. The current time in Williams is 1:51 am and the current time in Superior is 2:51 am.

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Lowest Price Rental Cars in Williams, CA

Planning on renting a car to go from Williams, CA to Superior, 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 36.17 gallons of gas to cover the route between Williams, CA and Superior, MT.

The estimated cost of gas to go from Williams to Superior is $118.

During the route, an average car will release 708.71 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 Superior, MT

If you want to meet halfway between Williams, CA and Superior, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.442831 and -120.756263, or 45º 26' 34.1916" N, 120º 45' 22.5468" W. This location is 450.36 miles away from Williams, CA and Superior, MT and it would take approximately 8 hours 43 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Moro, OR, situated 496 miles from Williams, CA and 405 miles from Superior, MT. It would take 9 hours 59 mins to go from Williams to Moro and 7 hours 27 mins to go from Superior to Moro.