Distance between cities › USA › Illinois › Royal, IL › Distance from Royal to Wall Book Hotels

Distance from Royal, IL to Wall, SD

Distance

945 mi

Time

16 hours 21 mins

Gas Cost

$88 - $171

There are 776.04 miles from Royal to Wall in northwest direction and 945 miles (1,520.83 kilometers) by car, following the I-90 route.

Royal and Wall are 16 hours 21 mins far apart, if you drive non-stop .

This is the fastest route from Royal, IL to Wall, SD.

Please note the time difference between Royal, IL and Wall, SD is 1 hour. The current time in Royal is 2:18 pm and the current time in Wall is 1:18 pm.

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Lowest Price Rental Cars in Royal, IL

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Royal »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 37.96 gallons of gas to cover the route between Royal, IL and Wall, SD.

The estimated cost of gas to go from Royal to Wall is $123.81.

During the route, an average car will release 743.63 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 Royal, IL and Wall, SD

If you want to meet halfway between Royal, IL and Wall, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.498629 and -95.437678, or 41º 29' 55.0644" N, 95º 26' 15.6408" W. This location is 472.55 miles away from Royal, IL and Wall, SD and it would take approximately 8 hours 10 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Shelby, IA, situated 473 miles from Royal, IL and 475 miles from Wall, SD. It would take 8 hours 39 mins to go from Royal to Shelby and 7 hours 48 mins to go from Wall to Shelby.