Distance between cities › USA › California › Oceanside, CA › Distance from Oceanside to Stephan Book Hotels

Distance from Oceanside, CA to Stephan, SD

Distance

1,579 mi

Time

1 day 4 hours

Gas Cost

$147 - $286

There are 1,226.94 miles from Oceanside to Stephan in northeast direction and 1,579 miles (2,541.15 kilometers) by car, following the I-15 route.

Oceanside and Stephan are 1 day 4 hours far apart, if you drive non-stop .

This is the fastest route from Oceanside, CA to Stephan, SD.

Please note the time difference between Oceanside, CA and Stephan, SD is 2 hours. The current time in Oceanside is 3:53 pm and the current time in Stephan is 5:53 pm.

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Lowest Price Rental Cars in Oceanside, CA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Oceanside »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 63.43 gallons of gas to cover the route between Oceanside, CA and Stephan, SD.

The estimated cost of gas to go from Oceanside to Stephan is $206.90.

During the route, an average car will release 1,242.68 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 Oceanside, CA and Stephan, SD

If you want to meet halfway between Oceanside, CA and Stephan, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.51865 and -109.966825, or 41º 31' 7.14" N, 109º 58' 0.57" W. This location is 789.68 miles away from Oceanside, CA and Stephan, SD and it would take approximately 14 hours to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Granger, WY, situated 845 miles from Oceanside, CA and 746 miles from Stephan, SD. It would take 14 hours 55 mins to go from Oceanside to Granger and 13 hours 21 mins to go from Stephan to Granger.

Major Cities Along the Route

Some major cities along the route include North Las Vegas, NV, Murrieta, CA, Provo, UT, Carlsbad, CA, Victorville, CA, Temecula, CA, Las Vegas, NV and San Bernardino, CA.