Interstate 90 travels 412.76 miles east-west through the southern half of South Dakota.
According to Google Maps, it is 143 miles from Chamberlain, South Dakota to Sioux Falls, South Dakota traveling on Interstate 90.
The distance across South Dakota is about 395 miles using I-90.
California.
neither interstate 90 nor South Dakota actually reaches either border but if you mean how many miles is it from the minnesota state line to the wyoming state line on interstate 90 in South Dakota then that would be about 412 & 3 quarters provided you don't change lanes
It is about 210 miles across South Dakota.
The distance in a straight line to the nearest part of South Dakota from Winnipeg is approximately 274 miles. In a straight line it is approx 439 to Sioux Falls and 493 to Rapid City. These are straight line distances, not driving distances.
It depends on what interstate you travel on. If you take interstate 85 south, it is 1'088 miles. if you take interstate 81 south, it is 1'104 miles. if you take interstate 81 south and interstate 75 south it is 1'142 miles. interstate 85 south is the shortest with 1'088 miles.
383 miles
Interstate 90 forms the east-west corridor and Interstate 29 handles north-south across eastern South Dakota. Interstate 190 is a spur into Rapid City and Interstate 229 is a Sioux Falls Loop. The Capital in Pierre is not connected to the Interstate Highway system and driving into bordering Montana is on an unpaved road.
1,925 miles across I-90 WEST.
Approximately it would about 130 miles between Faith South Dakota and Pierre South Dakota.
The distance between Rapid City and Sioux Falls is 340 miles. The route is Interstate 90 all the way.