How far is Yankton, SD from Medary, SD?
The driving distance from Yankton, SD to Medary, SD is about 133.7 miles (215.2 km), with a travel time of about 02h 19m by car.
- The straight-line flight distance is about 97.4 miles (156.8 km).
- For a round trip, plan for roughly 04h 39m 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 02h 19m.
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 Lincoln County, South Dakota, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Yankton and Medary.
Turn-by-Turn Driving Directions
Step-by-step road directions between Yankton and Medary.
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1
Start on West 4th Street
1353 ft · 26 sec · West 4th Street
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2
Continue on East 4th Street
3.8 mi · 4 min · East 4th Street
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3
Continue on SD Highway 50
29.1 mi · 34 min · SD Highway 50
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4
Take the exit left toward I 29 North: Beresford
1382 ft · 34 sec
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5
Merge slight left
94.6 mi · 1 hr 31 min
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6
Take the exit slight right toward Nunda, Ward, Rest Area
1323 ft · 39 sec
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7
Turn left onto 223rd Street
1.5 mi · 4 min · 223rd Street
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8
Turn right onto 471st Avenue
4 mi · 5 min · 471st Avenue
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9
Arrive at your destination
0 m · 1 sec · 471st Avenue
Car Route Details
A richer read on the saved driving route between Yankton and Medary.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 29 North
Merge slight left
94.6 mi · 01h 31m
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.
Chance Showers And Thunderstorms leaving Yankton and Mostly Sunny then Slight Chance Showers And Thunderstorms near Medary.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Yankton to Medary?
The road trip is about 133.7 miles (215.2 km) and usually takes 02h 19m 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?
Worthing is a useful midpoint, sitting about 66.9 miles from Yankton and 66.9 miles from Medary.
How much longer is the road route than the straight-line distance?
The direct path is about 97.4 miles (156.8 km), while the road route adds roughly 36.3 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 1:50 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $17.80 one way or $35.60 round trip. Estimated CO2 is about 41.9 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Yankton and Mostly Sunny then Slight Chance Showers And Thunderstorms near Medary.
Flight Path Map
This map shows the direct air route between Yankton and Medary. Straight-line distance: 97.41 mi (156.77 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 Medary
Township in Brookings County, South Dakota
| Population | 1,504 |
| Coordinates | 44.2096900, -96.7867200 |
| Altitude | 480 |
| Country | United States |
End: Medary (-96.78672, 44.20969)
Estimated Travel Time
Distance: 215 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 27m |
| 40 mph (64.37 km/h) | 03h 20m |
| 50 mph (80.47 km/h) | 02h 40m |
| 60 mph (96.56 km/h) | 02h 13m |
| 70 mph (112.65 km/h) | 01h 54m |
| 80 mph (129 km/h) | 01h 40m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $17.80 | $35.60 |
| Mid-grade | $4.25 | $20.07 | $40.15 |
| Premium | $4.65 | $21.97 | $43.93 |
| Diesel | $5.30 | $25.03 | $50.07 |
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 · May 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.