How far is Lennox, SD from Yankton, SD?
The driving distance from Lennox, SD to Yankton, SD is about 59.7 miles (96 km), with a travel time of about 01h 07m by car.
- The straight-line flight distance is about 42 miles (67.6 km).
- For a round trip, plan for roughly 02h 14m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 01h 07m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
City in South Dakota, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Lennox and Yankton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lennox and Yankton.
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1
Start on West 2nd Avenue
21 m · 5 sec · West 2nd Avenue
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2
Turn right onto South Main Street
1 km · 2 min · South Main Street
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3
Turn right onto West 11th Avenue
1.1 km · 1 min · West 11th Avenue
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4
Continue on SD Highway 44
9.5 mi · 14 min · SD Highway 44
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5
Turn right onto SD Highway 19
2.9 mi · 4 min · SD Highway 19
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6
Turn left onto East 4th Street
1 mi · 2 min · East 4th Street
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7
Continue on SD Highway 44
14 mi · 17 min · SD Highway 44
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8
Turn left onto US Highway 81
16.2 mi · 18 min · US Highway 81
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9
Continue on 291st Street
1.3 km · 55 sec · 291st Street
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10
Continue on US Highway 81
15.6 mi · 18 min · US Highway 81
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11
Continue on Broadway Avenue
4.6 mi · 5 min · Broadway Avenue
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12
Turn right onto West 4th Street
15 m · 1 sec · West 4th Street
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13
Arrive at your destination
0 m · 1 sec · West 4th Street
Car Route Details
A richer read on the saved driving route between Lennox and Yankton.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
US Highway 81
Turn left onto US Highway 81
16.2 mi · 00h 18m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Mostly Sunny leaving Lennox and Sunny near Yankton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Lennox to Yankton?
The road trip is about 59.7 miles (96 km) and usually takes 01h 07m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Freeman is a useful midpoint, sitting about 33 miles from Lennox and 26.7 miles from Yankton.
How much longer is the road route than the straight-line distance?
The direct path is about 42 miles (67.6 km), while the road route adds roughly 17.7 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 4:16 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $7.96 one way or $15.91 round trip. Estimated CO2 is about 18.8 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Lennox and Sunny near Yankton.
Flight Path Map
This map shows the direct air route between Lennox and Yankton. Straight-line distance: 41.99 mi (67.58 km).
#1 Lennox
City in South Dakota, United States of America
| Population | 2,500 |
| Coordinates | 43.3541500, -96.8920000 |
| Altitude | 410 |
| Country | United States |
#2 Yankton
County seat of Yankton County, South Dakota, United States
| Population | 14,651 |
| Coordinates | 42.8711100, -97.3972800 |
| Altitude | 368 |
| Country | United States |
End: West 4th Street (-97.397278, 42.871173)
Estimated Travel Time
Distance: 96 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 59m |
| 40 mph (64.37 km/h) | 01h 29m |
| 50 mph (80.47 km/h) | 01h 11m |
| 60 mph (96.56 km/h) | 00h 59m |
| 70 mph (112.65 km/h) | 00h 51m |
| 80 mph (129 km/h) | 00h 44m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $7.96 | $15.91 |
| Mid-grade | $4.25 | $8.97 | $17.95 |
| Premium | $4.65 | $9.82 | $19.64 |
| Diesel | $5.30 | $11.19 | $22.38 |
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.