How far is Wecota, SD from Seneca, SD?
The driving distance from Wecota, SD to Seneca, SD is about 31.6 miles (50.9 km), with a travel time of about 00h 39m by car.
- The straight-line flight distance is about 20.7 miles (33.3 km).
- For a round trip, plan for roughly 01h 18m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM CST.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 39m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
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.
Patchy Fog then Partly Sunny
Areas Of Fog
Driving Route Map
The map below follows the saved road route between Wecota and Seneca.
Turn-by-Turn Driving Directions
Step-by-step road directions between Wecota and Seneca.
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1
Start on Wecota Avenue
23 m · 9 sec · Wecota Avenue
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2
Turn left onto 153rd Street
1731 ft · 1 min · 153rd Street
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3
Turn right onto County Road 11
1.6 km · 4 min · County Road 11
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4
Turn left onto Cecil Harris Memorial Highway
19.3 mi · 34 min · Cecil Harris Memorial Highway
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5
Turn left onto County Road 3
9 mi · 22 min · County Road 3
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6
Continue on Pine Street
1.1 km · 2 min · Pine Street
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7
Turn right onto 3rd Street
13 m · 2 sec · 3rd Street
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8
Arrive at your destination
0 m · 1 sec · 3rd Street
Car Route Details
A richer read on the saved driving route between Wecota and Seneca.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Cecil Harris Memorial Highway
Turn left onto Cecil Harris Memorial Highway
19.3 mi · 00h 34m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Patchy Fog then Partly Sunny leaving Wecota and Areas Of Fog near Seneca.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Wecota to Seneca?
The road trip is about 31.6 miles (50.9 km) and usually takes 00h 39m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Onaka is a useful midpoint, sitting about 15.1 miles from Wecota and 16.5 miles from Seneca.
How much longer is the road route than the straight-line distance?
The direct path is about 20.7 miles (33.3 km), while the road route adds roughly 10.9 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 7:00 AM to 7:00 PM CST. If you want a more comfortable same-day return, try to leave by 7:12 PM CST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.54 one way or $9.08 round trip. Estimated CO2 is about 10 kg one way.
What should you check before leaving?
Before you leave, expect Patchy Fog then Partly Sunny around Wecota and Areas Of Fog near Seneca.
Flight Path Map
This map shows the direct air route between Wecota and Seneca. Straight-line distance: 20.7 mi (33.31 km).
#1 Wecota
Situated within Faulk County in north-central South Dakota, this unincorporated community lies at an elevation of 1,562 feet above sea level.
| Population | 0 |
| Coordinates | 45.1724700, -99.1176100 |
| Altitude | 476 |
| Country | United States |
#2 Seneca
Town in South Dakota, United States of America
| Population | 37 |
| Coordinates | 45.0616400, -99.5120600 |
| Altitude | 581 |
| Country | United States |
End: 3rd Street (-99.512059, 45.06153)
Estimated Travel Time
Distance: 51 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 03m |
| 40 mph (64.37 km/h) | 00h 47m |
| 50 mph (80.47 km/h) | 00h 37m |
| 60 mph (96.56 km/h) | 00h 31m |
| 70 mph (112.65 km/h) | 00h 27m |
| 80 mph (129 km/h) | 00h 23m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.05 | $4.54 | $9.08 |
| Mid-grade | $4.28 | $4.80 | $9.59 |
| Premium | $4.84 | $5.42 | $10.85 |
| Diesel | $5.99 | $6.71 | $13.41 |
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 · Nov 06, 2026