This 302-mile drive from Mitchell, South Dakota, to Hill City, South Dakota, will take you about 5 hours to complete. You'll navigate primarily local roads, with no highway driving, making it a turn-heavy local experience across the Great Plains. With a fuel cost estimated at $46 and only one recommended stop, this route is perfectly manageable as a single-day trip. Consider this your practical guide to a straightforward journey through South Dakota's varied landscapes.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
151 miles from Mitchell, SD
A natural place for your longest stop of the day
, about 2h 25m into the drive
.
Main Roads
Road
Distance
Duration
I 90 Business
268.4 mi
4h 13m
South Highway 16
17.5 mi
21m
North Elk Vale Road
5.4 mi
7m
Highway 385
3 mi
4m
Catron Boulevard
2.2 mi
3m
East Catron Boulevard
1.2 mi
1m
Mount Rushmore Road
1.1 mi
1m
West Havens Avenue
0.9 mi
2m
Longest stretch:
I 90 Business
— 268.4 mi, about 4h 13m
Turn-by-Turn Driving Directions
Step-by-step road directions between Mitchell, SD and Hill City, SD.
1
Start on West 1st Avenue
34 ft·5 sec·West 1st Avenue
2
Turn right onto South Sanborn Boulevard
0.5 mi·1 min·South Sanborn Boulevard
3
Turn right onto I 90 Business
0.9 mi·2 min·West Havens Avenue
4
Turn left onto I 90 Business; SD 37
0.6 mi·1 min·South Ohlman Street
5
Take the exit onto I 90 Business
268 mi·4 hr 13 min·I 90 Business
6
Take the exit
0.3 mi·35 sec
Toward US 16 Truck, ND 79 South: Mount Rushmore, Crazy Horse
7
Keep slight left at fork
0.2 mi·23 sec
8
Continue on US 16 Truck; SD 79
5.4 mi·7 min·North Elk Vale Road
9
Continue on US 16 Truck
1.2 mi·1 min·East Catron Boulevard
10
Continue on US 16 Truck
2.2 mi·3 min·Catron Boulevard
11
Turn left onto US 16
1.1 mi·1 min·Mount Rushmore Road
12
Continue on US 16
18 mi·21 min·South Highway 16
13
Continue on US 16
3.0 mi·4 min·Highway 385
14
Continue on US 16; US 385
0.7 mi·1 min·East Main Street
15
Turn left onto Elm Street
62 ft·3 sec·Elm Street
16
Arrive at destination
Elm Street
Trip Plan
Given the 5-hour duration and manageable 302 miles, this trip is ideal for a single day. Aim for an early morning departure from Mitchell to maximize daylight and enjoy the drive without feeling rushed. Since there's only one recommended stop and no significant highway stretches, you have flexibility in pacing yourself. Keep an eye on your fuel gauge, as local roads can sometimes be more remote than interstates. A practical tip: ensure your GPS is updated, as navigating numerous local turns requires precision.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 151 miles from Mitchell, SD, or about 2h 25m into the drive.
The longest continuous stretch on this route runs about 268.4 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 66 miles or 1h 5m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 151 miles or 2h 25m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 56m
Traffic, exits, and arrival timing usually matter more near Hill City, SD than in the middle of the route.
Before You Leave
+
Open the route before leaving Mitchell, SD so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Mitchell, SD
This is one driving day of about 302 miles and 5h.
Your first comfortable stop window is around 66 miles from Mitchell, SD.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 90 Business for about 268.4 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 7
5 decision points cluster between mile 0 and 302 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
4
0 mi into trip|~0m in|South Sanborn Boulevard
Turn right onto South Sanborn Boulevard
Navigation decision point
4
1.4 mi into trip|~3m in|I 90 Business; SD 37 / South Ohlman Street
Turn left onto I 90 Business; SD 37 / South Ohlman Street
Navigation decision point
5
270.4 mi into trip|~4h 18m in
Take the exit toward US 16 Truck, ND 79 South: Mount Rushmore, Crazy Horse
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Toward US 16 Truck, ND 79 South: Mount Rushmore...
5
270.6 mi into trip|~4h 18m in
Keep slight left at fork
Highway fork - watch signs carefully
4
302 mi into trip|~5h in|Elm Street
Turn left onto Elm Street
Navigation decision point
Fuel & Cost
Regular Gas
$47.21 one way
$94.43 round trip
$3.97/gal25.4 MPG avg106 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$51.84
$103.68
premium
$4.89
$58.12
$116.23
diesel
$5.61
$66.68
$133.36
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$47
Meals
$25–$50
Total
$72–$97
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 105.7 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $32 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
90.6
1
$31.71
$14.50
Efficient EV
75.5
0
$26.42
$12.08
EV Truck/SUV
120.8
1
$42.28
$19.33
Gas CO2
106 kg
EV CO2
35 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 15, 2026
Origin
Mitchell, SD
Evening
in Mitchell on Saturday
Local time
8:08 PM
CDT
Current temp
77°F
Unavailable
Live forecast
Destination
Hill City, SD
Evening
in Hill City on Saturday
Local time
7:08 PM
MDT
Current temp
43°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
1 hour earlier
The destination clock does not match departure time, so double-check hotel check-in windows and late arrival plans.
Temperature spread
34 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
5h on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
Expect a 'turn-heavy local drive' for the entire 302 miles, as this route features 0% highway share. The journey unfolds as a series of local roads, beginning with South Sanborn Boulevard, West Havens Avenue, and South Ohlman Street in Mitchell. Without long stretches of uninterrupted driving, you'll be actively navigating through various local terrains. This continuous engagement with the road offers a unique, hands-on driving experience.
96% highway — fuel and pacing are the main things to plan.
16 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 268.4 mi on I 90 Business.
How Hard Is This Drive?
3/10
This is a straightforward highway drive that stays mostly on I 90 Business and South Highway 16. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive near South Sanborn Boulevard.
Driving Effort3/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 5h drive. You will face about 7 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: near the start (South Sanborn Boulevard): Navigation decision point; at 1.4 miles (I 90 Business; SD 37 / South Ohlman Street): Navigation decision point; at 270.4 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Mitchell, SD to Hill City, SD, road signs begin pointing toward Crazy Horse along the way.
Crazy Horse
270.4 mi in|~4h 18m
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 5h. Total distance: 302 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
The longest stretch is about 268.4 miles on I 90 Business. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
Mostly yes along the main roads, but rural stretches through SD can have sparse or no coverage. Before you leave, download offline Google Maps or Apple Maps for the route, and consider downloading music or podcasts instead of streaming. If you depend on data for navigation, keep a paper backup of the turn-by-turn directions.
The main spots that need attention: near the start (South Sanborn Boulevard): Navigation decision point; at 1.4 miles (I 90 Business; SD 37 / South Ohlman Street): Navigation decision point; at 270.4 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
Not recommended in a single day. At 5.0 hours each way, a round trip means 10.0 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Hill City, SD before the return drive.
