Distance between cities › USA › California › Ukiah, CA › Distance from Ukiah to Harlem Book Hotels

Distance from Ukiah, CA to Harlem, MT

Distance

1,365 mi

Time

1 day

Gas Cost

$127 - $247

There are 965.05 miles from Ukiah to Harlem in northeast direction and 1,365 miles (2,196.75 kilometers) by car, following the I-80 route.

Ukiah and Harlem are 1 day far apart, if you drive non-stop .

This is the fastest route from Ukiah, CA to Harlem, MT.

Please note the time difference between Ukiah, CA and Harlem, MT is 1 hour. The current time in Ukiah is 2:54 am and the current time in Harlem is 3:54 am.

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Lowest Price Rental Cars in Ukiah, CA

Planning on renting a car to go from Ukiah, CA to Harlem, MT? Here there are some offers to rent a car in Ukiah, CA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Ukiah »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 54.82 gallons of gas to cover the route between Ukiah, CA and Harlem, MT.

The estimated cost of gas to go from Ukiah to Harlem is $178.83.

During the route, an average car will release 1,074.05 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 Ukiah, CA and Harlem, MT

If you want to meet halfway between Ukiah, CA and Harlem, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.534924 and -114.485072, or 42º 32' 5.7264" N, 114º 29' 6.2592" W. This location is 682.52 miles away from Ukiah, CA and Harlem, MT and it would take approximately 12 hours 13 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Twin Falls, ID, situated 693 miles from Ukiah, CA and 672 miles from Harlem, MT. It would take 13 hours 13 mins to go from Ukiah to Twin Falls and 11 hours 15 mins to go from Harlem to Twin Falls.