Distance between cities › USA › California › Oakley, CA › Distance from Oakley to Altamont Book Hotels

Distance from Oakley, CA to Altamont, SD

Distance

1,793 mi

Time

1 day 6 hours

Gas Cost

$167 - $325

There are 1,373.29 miles from Oakley to Altamont in northeast direction and 1,793 miles (2,885.55 kilometers) by car, following the I-80 route.

Oakley and Altamont are 1 day 6 hours far apart, if you drive non-stop .

This is the fastest route from Oakley, CA to Altamont, SD.

Please note the time difference between Oakley, CA and Altamont, SD is 2 hours. The current time in Oakley is 10:57 pm (Mar 12) and the current time in Altamont is 12:57 am (Mar 13).

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Lowest Price Rental Cars in Oakley, CA

Planning on renting a car to go from Oakley, CA to Altamont, SD? Here there are some offers to rent a car in Oakley, CA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Oakley »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 72.02 gallons of gas to cover the route between Oakley, CA and Altamont, SD.

The estimated cost of gas to go from Oakley to Altamont is $234.92.

During the route, an average car will release 1,410.97 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 Oakley, CA and Altamont, SD

If you want to meet halfway between Oakley, CA and Altamont, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.688234 and -108.828403, or 41º 41' 17.6424" N, 108º 49' 42.2508" W. This location is 896.62 miles away from Oakley, CA and Altamont, SD and it would take approximately 15 hours 28 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Point of Rocks, WY, situated 914 miles from Oakley, CA and 880 miles from Altamont, SD. It would take 15 hours 46 mins to go from Oakley to Point of Rocks and 15 hours 14 mins to go from Altamont to Point of Rocks.