Best ExitRapid City to Sioux Falls: where to stop
340 miles on I-90 eastbound, about 5 hr 15 min of driving · 73 stops · 0 likely clean
A stop about every 45 minutes
The best bet in each stretch: a likely-clean restroom first, then a travel center or gas. Estimates come from who runs the store until drivers review it.
- 110 Wall · Badlands · Glenn Street Mixedest. Dairy Queen Wall · 52 mi from Rapid City 45 min in
- 150 Kadoka Mixedest. Subway Kadoka · 92 mi from Rapid City 1 hr 30 min in
- 192 Exit 192 Mixedest. Pilot Murdo · 134 mi from Rapid City 2 hr in
- 260 Oacoma · Chamberlain Mixedest. Arby's Oacoma · 202 mi from Rapid City 3 hr in
- 332 Mitchell Mixedest. Circle K Mitchell · 273 mi from Rapid City 4 hr 15 min in
- 353 Spencer Mixedest. Subway 295 mi from Rapid City 4 hr 30 min in
Long stretches without a likely-clean stop
- 340 miles, about 5 hr 15 min: from Rapid City to Sioux Falls. Stop before it if you can.