Distance between cities › USA › South Dakota › Harrison, SD › Distance from Harrison to San Diego International Airport Book Hotels

Distance from Harrison, SD to SAN Airport

Distance

1,602 mi

Time

1 day 5 hours

Gas Cost

$147 - $285

Helpful Inaccurate

There are 1,250.86 miles from Harrison to San Diego International Airport (SAN) in southwest direction and 1,602 miles (2,578.17 kilometers) by car, following the I-70 route.

Harrison and SAN Airport are 1 day 5 hours far apart, if you drive non-stop .

This is the fastest route from Harrison, SD to SAN Airport. The halfway point is Superior, WY.

Please note the time difference between Harrison, SD and SAN Airport is 2 hours. The current time in Harrison is 8:21 pm and the current time in SAN Airport is 6:21 pm.

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Lowest Price Rental Cars in Harrison, SD

Planning on renting a car to go from Harrison, SD to SAN Airport? Here there are some offers to rent a car in Harrison, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Harrison »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 64.33 gallons of gas to cover the route between Harrison, SD and SAN Airport.

The estimated cost of gas to go from Harrison to SAN Airport is $206.12.

During the route, an average car will release 1,260.42 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Harrison, SD and SAN Airport

If you want to meet halfway between Harrison, SD and SAN Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.677837 and -108.969063, or 41º 40' 40.2132" N, 108º 58' 8.6268" W. This location is 800.95 miles away from Harrison, SD and SAN Airport and it would take approximately 14 hours 33 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Superior, WY, situated 827 miles from Harrison, SD and 936 miles from SAN Airport. It would take 11 hours 45 mins to go from Harrison to Superior and 14 hours 18 mins to go from SAN to Superior.

Major Cities Along the Route

Some major cities along the route include Provo, UT,North Las Vegas, NV,Las Vegas, NV,Enterprise, NV,Temecula, CA,Vista, CA,Escondido, CA,San Diego, CA,Murrieta, CA,Victorville, CA,Fontana, CA,Rancho Cucamonga, CA, and Corona, CA.