Distance between cities › USA › South Dakota › Webster, SD › Distance from Webster to Richfield Book Hotels

Distance from Webster, SD to Richfield, UT

Distance

1,211 mi

Time

21 hours 19 mins

Gas Cost

$113 - $220

There are 871.93 miles from Webster to Richfield in southwest direction and 1,211 miles (1,948.92 kilometers) by car, following the I-70 route.

Webster and Richfield are 21 hours 19 mins far apart, if you drive non-stop .

This is the fastest route from Webster, SD to Richfield, UT.

Please note the time difference between Webster, SD and Richfield, UT is 1 hour. The current time in Webster is 7:41 am and the current time in Richfield is 6:41 am.

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Lowest Price Rental Cars in Webster, SD

Planning on renting a car to go from Webster, SD to Richfield, UT? Here there are some offers to rent a car in Webster, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Webster »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 48.65 gallons of gas to cover the route between Webster, SD and Richfield, UT.

The estimated cost of gas to go from Webster to Richfield is $158.70.

During the route, an average car will release 953.18 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 Webster, SD and Richfield, UT

If you want to meet halfway between Webster, SD and Richfield, UT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.702762 and -103.065727, or 40º 42' 9.9432" N, 103º 3' 56.6172" W. This location is 605.71 miles away from Webster, SD and Richfield, UT and it would take approximately 10 hours 39 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Iliff, CO, situated 620 miles from Webster, SD and 600 miles from Richfield, UT. It would take 11 hours 10 mins to go from Webster to Iliff and 10 hours 26 mins to go from Richfield to Iliff.