How far is Lemmon, SD from Pierre, SD?
The driving distance from Lemmon, SD to Pierre, SD is about 195.4 miles (314.5 km), with a travel time of about 03h 25m by car.
- The straight-line flight distance is about 139.9 miles (225.1 km).
- For a round trip, plan for roughly 06h 51m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM MDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 03h 25m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Town in South Dakota, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny then Slight Chance Showers And Thunderstorms
Partly Sunny
Driving Route Map
The map below follows the saved road route between Lemmon and Pierre.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lemmon and Pierre.
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1
Start on Main Avenue
2146 ft · 1 min · Main Avenue
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2
Turn left onto 10th Street East
95.6 mi · 1 hr 49 min · 10th Street East
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3
Continue on West Grand Crossing
3.4 mi · 4 min · West Grand Crossing
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4
Continue on US Highway 12
18.5 mi · 21 min · US Highway 12
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5
Continue on Highway 12 & 83
1.5 km · 1 min · Highway 12 & 83
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6
Continue on US Highway 12
3.6 mi · 4 min · US Highway 12
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7
Turn right onto US Highway 83
30.7 mi · 35 min · US Highway 83
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8
Continue on US Highway 83
36.2 mi · 41 min · US Highway 83
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9
Turn right
16.4 mi · 19 min
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10
Continue on North Euclid Avenue
1.4 km · 1 min · North Euclid Avenue
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11
Arrive at your destination
0 m · 1 sec · South Euclid Avenue
Car Route Details
A richer read on the saved driving route between Lemmon and Pierre.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
10th Street East
Turn left onto 10th Street East
95.6 mi · 01h 49m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Partly Sunny then Slight Chance Showers And Thunderstorms leaving Lemmon and Partly Sunny near Pierre.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Lemmon to Pierre?
The road trip is about 195.4 miles (314.5 km) and usually takes 03h 25m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Glenham is a useful midpoint, sitting about 103.2 miles from Lemmon and 92.2 miles from Pierre.
How much longer is the road route than the straight-line distance?
The direct path is about 139.9 miles (225.1 km), while the road route adds roughly 55.5 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 8:00 AM MDT. If you want a more comfortable same-day return, try to leave by 10:08 AM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $25.98 one way or $51.96 round trip. Estimated CO2 is about 61.2 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Lemmon and Pierre, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Partly Sunny then Slight Chance Showers And Thunderstorms around Lemmon and Partly Sunny near Pierre.
Flight Path Map
This map shows the direct air route between Lemmon and Pierre. Straight-line distance: 139.88 mi (225.11 km).
#1 Lemmon
City in South Dakota, United States of America
| Population | 1,160 |
| Coordinates | 45.9408300, -102.1593200 |
| Altitude | 783 |
| Country | United States |
#2 Pierre
Capital city of South Dakota and county seat of Hughes County
| Population | 13,708 |
| Coordinates | 44.3683200, -100.3509700 |
| Altitude | 451 |
| Country | United States |
End: US 14 (-100.350889, 44.368274)
Estimated Travel Time
Distance: 314 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 30m |
| 40 mph (64.37 km/h) | 04h 53m |
| 50 mph (80.47 km/h) | 03h 54m |
| 60 mph (96.56 km/h) | 03h 15m |
| 70 mph (112.65 km/h) | 02h 47m |
| 80 mph (129 km/h) | 02h 26m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $25.98 | $51.96 |
| Mid-grade | $4.25 | $29.30 | $58.61 |
| Premium | $4.65 | $32.07 | $64.13 |
| Diesel | $5.30 | $36.54 | $73.09 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in South Dakota · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.