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

Distance from Pacifica, CA to Altamont, SD

Distance

1,835 mi

Time

1 day 7 hours

Gas Cost

$171 - $333

There are 1,423.11 miles from Pacifica to Altamont in northeast direction and 1,835 miles (2,953.15 kilometers) by car, following the I-80 route.

Pacifica and Altamont are 1 day 7 hours far apart, if you drive non-stop .

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

Please note the time difference between Pacifica, CA and Altamont, SD is 2 hours. The current time in Pacifica is 1:46 am and the current time in Altamont is 3:46 am.

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Lowest Price Rental Cars in Pacifica, CA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Pacifica »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 73.70 gallons of gas to cover the route between Pacifica, CA and Altamont, SD.

The estimated cost of gas to go from Pacifica to Altamont is $240.42.

During the route, an average car will release 1,443.97 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 Pacifica, CA and Altamont, SD

If you want to meet halfway between Pacifica, 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 41.596126 and -109.165392, or 41º 35' 46.0536" N, 109º 9' 55.4112" W. This location is 917.59 miles away from Pacifica, CA and Altamont, SD and it would take approximately 15 hours 47 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Rock Springs, WY, situated 932 miles from Pacifica, CA and 905 miles from Altamont, SD. It would take 16 hours 2 mins to go from Pacifica to Rock Springs and 15 hours 39 mins to go from Altamont to Rock Springs.

Major Cities Along the Route

Some major cities along the route include Richmond, CA, Vallejo, CA, Salt Lake City, UT, Reno, NV, San Francisco, CA, Roseville, CA, Daly City, CA, Fairfield, CA, Berkeley, CA and Oakland, CA.