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

Distance from Williams, CA to Florence, CO

Distance

1,299 mi

Time

22 hours 50 mins

Gas Cost

$121 - $235

There are 917.54 miles from Williams to Florence in east direction and 1,299 miles (2,090.54 kilometers) by car, following the I-80 route.

Williams and Florence are 22 hours 50 mins far apart, if you drive non-stop .

This is the fastest route from Williams, CA to Florence, CO.

Please note the time difference between Williams, CA and Florence, CO is 1 hour. The current time in Williams is 4:18 am and the current time in Florence is 5:18 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Williams, CA to Florence, CO:

Lowest Price Rental Cars in Williams, CA

Planning on renting a car to go from Williams, CA to Florence, CO? 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 52.16 gallons of gas to cover the route between Williams, CA and Florence, CO.

The estimated cost of gas to go from Williams to Florence is $170.16.

During the route, an average car will release 1,022.01 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 Florence, CO

If you want to meet halfway between Williams, CA and Florence, CO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.679051 and -112.41559, or 40º 40' 44.5836" N, 112º 24' 56.124" W. This location is 649.45 miles away from Williams, CA and Florence, CO and it would take approximately 11 hours 25 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Grantsville, UT, situated 646 miles from Williams, CA and 662 miles from Florence, CO. It would take 11 hours 25 mins to go from Williams to Grantsville and 11 hours 43 mins to go from Florence to Grantsville.

Major City Closest to Halfway Point

The major city closest to the halfway point between Williams, CA and Florence, CO is Salt Lake City, UT, situated 673 miles from Williams, CA and 627 miles from Florence, CO. It would take 11 hours 50 mins to go from Williams to Salt Lake City and 11 hours 8 mins to go from Florence to Salt Lake City.