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

Distance from Oakley, CA to Declo, ID

Distance

689 mi

Time

12 hours 36 mins

Gas Cost

$65 - $126

There are 528.05 miles from Oakley to Declo in northeast direction and 689 miles (1,108.84 kilometers) by car, following the I-80 route.

Oakley and Declo are 12 hours 36 mins far apart, if you drive non-stop .

This is the fastest route from Oakley, CA to Declo, ID.

Please note the time difference between Oakley, CA and Declo, ID is 1 hour. The current time in Oakley is 12:11 am and the current time in Declo is 1:11 am.

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Lowest Price Rental Cars in Oakley, CA

Planning on renting a car to go from Oakley, CA to Declo, ID? 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 27.69 gallons of gas to cover the route between Oakley, CA and Declo, ID.

The estimated cost of gas to go from Oakley to Declo is $91.12.

During the route, an average car will release 542.46 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 $3.29 per gallon of regular gas. Price last updated on March 13, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Oakley, CA and Declo, ID

If you want to meet halfway between Oakley, CA and Declo, ID or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.937029 and -117.787754, or 40º 56' 13.3044" N, 117º 47' 15.9144" W. This location is 344.71 miles away from Oakley, CA and Declo, ID and it would take approximately 6 hours 18 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Winnemucca, NV, situated 355 miles from Oakley, CA and 335 miles from Declo, ID. It would take 6 hours 39 mins to go from Oakley to Winnemucca and 6 hours to go from Declo to Winnemucca.