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

Distance from Iona, SD to SAN Airport

Distance

1,566 mi

Time

1 day 4 hours

Gas Cost

$146 - $284

Helpful Inaccurate

There are 1,218.71 miles from Iona to San Diego International Airport (SAN) in southwest direction and 1,566 miles (2,520.23 kilometers) by car, following the I-70 route.

Iona and SAN Airport are 1 day 4 hours far apart, if you drive non-stop .

This is the fastest route from Iona, SD to SAN Airport. The halfway point is Green River, WY.

Please note the time difference between Iona, SD and SAN Airport is 2 hours. The current time in Iona is 7:29 am and the current time in SAN Airport is 5:29 am.

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Lowest Price Rental Cars in Iona, SD

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Iona »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 62.89 gallons of gas to cover the route between Iona, SD and SAN Airport.

The estimated cost of gas to go from Iona to SAN Airport is $205.16.

During the route, an average car will release 1,232.20 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 Iona, SD and SAN Airport

If you want to meet halfway between Iona, 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 41.558010 and -109.552589, or 41º 33' 28.836" N, 109º 33' 9.3204" W. This location is 783.02 miles away from Iona, SD and SAN Airport and it would take approximately 14 hours 12 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Green River, WY, situated 796 miles from Iona, SD and 897 miles from SAN Airport. It would take 11 hours 37 mins to go from Iona to Green River and 13 hours 42 mins to go from SAN to Green River.

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.