How far is Oglala, SD from Harrisburg, SD?
The driving distance from Oglala, SD to Harrisburg, SD is about 330.9 miles (532.6 km), with a travel time of about 05h 55m by car.
- The straight-line flight distance is about 304.2 miles (489.5 km).
- For a round trip, plan for roughly 11h 50m 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 05h 55m.
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.
Human settlement in Lyman County, South Dakota, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny then Chance Showers And Thunderstorms
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Oglala and Harrisburg.
Turn-by-Turn Driving Directions
Step-by-step road directions between Oglala and Harrisburg.
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1
Start on Oglada 3
101 m · 22 sec · Oglada 3
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2
Turn left
15.3 mi · 23 min
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3
Turn left onto East Main Street
26.4 mi · 32 min · East Main Street
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4
Continue on Bennett Avenue
31.1 mi · 38 min · Bennett Avenue
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5
Turn left onto State Highway 73
44.6 mi · 52 min · State Highway 73
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6
Continue on SD Highway 73
1 mi · 2 min · SD Highway 73
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7
Take the ramp right toward I 90 East
2008 ft · 49 sec
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8
Merge slight left
245.5 mi · 3 hr 51 min
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9
Take the exit slight right
2349 ft · 57 sec
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10
Merge slight left
12.2 mi · 14 min
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11
Take the exit slight right
1448 ft · 41 sec
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12
Turn left onto 273rd Street
3.5 mi · 6 min · 273rd Street
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13
Continue on West Willow Street
1.6 mi · 3 min · West Willow Street
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14
Arrive at your destination
0 m · 1 sec · East Willow Street
Car Route Details
A richer read on the saved driving route between Oglala and Harrisburg.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 90 East
Merge slight left
246 mi · 03h 51m
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 Chance Showers And Thunderstorms leaving Oglala and Mostly Sunny near Harrisburg.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Oglala to Harrisburg?
The road trip is about 330.9 miles (532.6 km) and usually takes 05h 55m 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?
Presho is a useful midpoint, sitting about 190.8 miles from Oglala and 140.1 miles from Harrisburg.
How much longer is the road route than the straight-line distance?
The direct path is about 304.2 miles (489.5 km), while the road route adds roughly 26.7 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 5:10 AM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $44.05 one way or $88.09 round trip. Estimated CO2 is about 103.8 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Oglala and Harrisburg, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Partly Sunny then Chance Showers And Thunderstorms around Oglala and Mostly Sunny near Harrisburg.
Flight Path Map
This map shows the direct air route between Oglala and Harrisburg. Straight-line distance: 304.18 mi (489.53 km).
#1 Oglala
Census-designated place in Oglala Lakota County, South Dakota, United States
| Population | 1,290 |
| Coordinates | 43.1885900, -102.7396200 |
| Altitude | 915 |
| Country | United States |
#2 Harrisburg
City in South Dakota, United States of America
| Population | 7,126 |
| Coordinates | 43.4313700, -96.6972700 |
| Altitude | 435 |
| Country | United States |
End: Willow Street (-96.697271, 43.431465)
Estimated Travel Time
Distance: 533 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 11h 01m |
| 40 mph (64.37 km/h) | 08h 16m |
| 50 mph (80.47 km/h) | 06h 37m |
| 60 mph (96.56 km/h) | 05h 30m |
| 70 mph (112.65 km/h) | 04h 43m |
| 80 mph (129 km/h) | 04h 07m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $44.05 | $88.09 |
| Mid-grade | $4.25 | $49.68 | $99.35 |
| Premium | $4.65 | $54.36 | $108.72 |
| Diesel | $5.30 | $61.95 | $123.90 |
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 22, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.