How far is Yankton, SD from Mission, SD?
The driving distance from Yankton, SD to Mission, SD is about 195.5 miles (314.6 km), with a travel time of about 04h 19m by car.
- The straight-line flight distance is about 167.3 miles (269.2 km).
- For a round trip, plan for roughly 08h 39m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
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 04h 19m.
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.
City in Gregory County, South Dakota, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Chance Light Rain
Driving Route Map
The map below follows the saved road route between Yankton and Mission.
Turn-by-Turn Driving Directions
Step-by-step road directions between Yankton and Mission.
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1
Start on West 4th Street
15 m · 3 sec · West 4th Street
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2
Turn left onto Broadway Avenue
4.6 mi · 6 min · Broadway Avenue
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3
Continue on US Highway 81
10 mi · 11 min · US Highway 81
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4
Turn left onto SD Highway 46
57.4 mi · 1 hr 14 min · SD Highway 46
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5
Continue on East US Highway 18
21 mi · 25 min · East US Highway 18
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6
Keep slight right
102.4 mi · 2 hr 24 min
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7
Arrive at your destination
0 m · 1 sec · 2nd Street
Car Route Details
A richer read on the saved driving route between Yankton and Mission.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
East US Highway 18
Keep slight right
102 mi · 02h 24m
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.
Chance Rain Showers leaving Yankton and Chance Light Rain near Mission.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Yankton to Mission?
The road trip is about 195.5 miles (314.6 km) and usually takes 04h 19m 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?
Bonesteel is a useful midpoint, sitting about 97.6 miles from Yankton and 97.9 miles from Mission.
How much longer is the road route than the straight-line distance?
The direct path is about 167.3 miles (269.2 km), while the road route adds roughly 28.2 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 CDT. If you want a more comfortable same-day return, try to leave by 8:20 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $26.02 one way or $52.04 round trip. Estimated CO2 is about 61.3 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Yankton and Chance Light Rain near Mission.
Flight Path Map
This map shows the direct air route between Yankton and Mission. Straight-line distance: 167.25 mi (269.16 km).
#1 Yankton
County seat of Yankton County, South Dakota, United States
| Population | 14,651 |
| Coordinates | 42.8711100, -97.3972800 |
| Altitude | 368 |
| Country | United States |
#2 Mission
City in Todd County, South Dakota, United States
| Population | 1,269 |
| Coordinates | 43.3058400, -100.6581900 |
| Altitude | 787 |
| Country | United States |
End: Mission (-100.65819, 43.30584)
Estimated Travel Time
Distance: 315 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 | $26.02 | $52.04 |
| Mid-grade | $4.25 | $29.35 | $58.69 |
| Premium | $4.65 | $32.11 | $64.23 |
| Diesel | $5.30 | $36.60 | $73.20 |
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.