Distance between cities › USA › South Dakota › Sioux Falls, SD › Distance from Sioux Falls to Weldon Book Hotels

Distance from Sioux Falls, SD to Weldon, CA

Distance

1,675 mi

Time

1 day 5 hours

Gas Cost

$156 - $304

There are 1,265.20 miles from Sioux Falls to Weldon in southwest direction and 1,675 miles (2,695.65 kilometers) by car, following the I-90 route.

Sioux Falls and Weldon are 1 day 5 hours far apart, if you drive non-stop .

This is the fastest route from Sioux Falls, SD to Weldon, CA. The halfway point is New Castle, CO.

Please note the time difference between Sioux Falls, SD and Weldon, CA is 2 hours. The current time in Sioux Falls is 11:54 pm and the current time in Weldon is 9:54 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Sioux Falls, SD to Weldon, CA:

Lowest Price Rental Cars in Sioux Falls, SD

Planning on renting a car to go from Sioux Falls, SD to Weldon, CA? Here there are some offers to rent a car in Sioux Falls, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Sioux Falls »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 67.26 gallons of gas to cover the route between Sioux Falls, SD and Weldon, CA.

The estimated cost of gas to go from Sioux Falls to Weldon is $219.41.

During the route, an average car will release 1,317.80 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 Sioux Falls, SD and Weldon, CA

If you want to meet halfway between Sioux Falls, SD and Weldon, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.541294 and -107.507393, or 39º 32' 28.6584" N, 107º 30' 26.6148" W. This location is 837.41 miles away from Sioux Falls, SD and Weldon, CA and it would take approximately 14 hours 43 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is New Castle, CO, situated 814 miles from Sioux Falls, SD and 857 miles from Weldon, CA. It would take 12 hours 21 mins to go from Sioux Falls to New Castle and 12 hours 35 mins to go from Weldon to New Castle.