Distance between cities › USA › California › Idyllwild, CA › Distance from Idyllwild to Summerset Book Hotels

Distance from Idyllwild, CA to Summerset, SD

Distance

1,337 mi

Time

23 hours 36 mins

Gas Cost

$125 - $242

There are 1,015.59 miles from Idyllwild to Summerset in northeast direction and 1,337 miles (2,151.69 kilometers) by car, following the I-15 route.

Idyllwild and Summerset are 23 hours 36 mins far apart, if you drive non-stop .

This is the fastest route from Idyllwild, CA to Summerset, SD.

Please note the time difference between Idyllwild, CA and Summerset, SD is 1 hour. The current time in Idyllwild is 3:38 am and the current time in Summerset is 4:38 am.

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Lowest Price Rental Cars in Idyllwild, CA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Idyllwild »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 53.68 gallons of gas to cover the route between Idyllwild, CA and Summerset, SD.

The estimated cost of gas to go from Idyllwild to Summerset is $175.11.

During the route, an average car will release 1,051.74 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 Idyllwild, CA and Summerset, SD

If you want to meet halfway between Idyllwild, CA and Summerset, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.755048 and -111.47015, or 40º 45' 18.1728" N, 111º 28' 12.54" W. This location is 668.34 miles away from Idyllwild, CA and Summerset, SD and it would take approximately 11 hours 48 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Snyderville, UT, situated 703 miles from Idyllwild, CA and 641 miles from Summerset, SD. It would take 12 hours 34 mins to go from Idyllwild to Snyderville and 11 hours 17 mins to go from Summerset to Snyderville.

Major City Closest to Halfway Point

The major city closest to the halfway point between Idyllwild, CA and Summerset, SD is Salt Lake City, UT, situated 699 miles from Idyllwild, CA and 664 miles from Summerset, SD. It would take 12 hours 17 mins to go from Idyllwild to Salt Lake City and 11 hours 42 mins to go from Summerset to Salt Lake City.