Distance between cities › USA › Illinois › Mason, IL › Distance from Mason to Winfred Book Hotels

Distance from Mason, IL to Winfred, SD

Distance

786 mi

Time

14 hours 13 mins

Gas Cost

$73 - $142

There are 570.52 miles from Mason to Winfred in northwest direction and 786 miles (1,264.94 kilometers) by car, following the I-29 route.

Mason and Winfred are 14 hours 13 mins far apart, if you drive non-stop .

This is the fastest route from Mason, IL to Winfred, SD.

Mason, IL and Winfred, SD are in the same time zone (CDT). Current time in both locations is 12:02 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Mason, IL to Winfred, SD:

Lowest Price Rental Cars in Mason, IL

Planning on renting a car to go from Mason, IL to Winfred, SD? Here there are some offers to rent a car in Mason, IL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mason »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 31.55 gallons of gas to cover the route between Mason, IL and Winfred, SD.

The estimated cost of gas to go from Mason to Winfred is $102.92.

During the route, an average car will release 618.15 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 Mason, IL and Winfred, SD

If you want to meet halfway between Mason, IL and Winfred, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.695727 and -92.738448, or 41º 41' 44.6172" N, 92º 44' 18.4128" W. This location is 392.81 miles away from Mason, IL and Winfred, SD and it would take approximately 7 hours 6 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Grinnell, IA, situated 396 miles from Mason, IL and 397 miles from Winfred, SD. It would take 7 hours 14 mins to go from Mason to Grinnell and 7 hours 12 mins to go from Winfred to Grinnell.