How far is Terrebonne, OR from Yoncalla, OR?
The driving distance from Terrebonne, OR to Yoncalla, OR is about 173.4 miles (279.1 km), with a travel time of about 03h 47m by car.
- The straight-line flight distance is about 116.9 miles (188.2 km).
- For a round trip, plan for roughly 07h 35m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM PDT.
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 03h 47m.
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 Oregon, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Slight Chance Light Rain
Driving Route Map
The map below follows the saved road route between Terrebonne and Yoncalla.
Turn-by-Turn Driving Directions
Step-by-step road directions between Terrebonne and Yoncalla.
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1
Start on 11th Street
1473 ft · 46 sec · 11th Street
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2
At the end of the road, turn left onto The Dalles-California Highway
5.7 mi · 8 min · The Dalles-California Highway
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3
Take the exit right
48 m · 5 sec
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4
Merge slight left onto Southwest Glacier Avenue
1 km · 1 min · Southwest Glacier Avenue
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5
Merge slight right onto Southwest Highland Avenue
1.8 mi · 3 min · Southwest Highland Avenue
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6
Continue on McKenzie Highway
16.8 mi · 24 min · McKenzie Highway
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7
Enter the roundabout and take exit 1 toward South Locust Street
21 m · 1 sec · South Locust Street
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8
Exit the roundabout onto South Locust Street
2557 ft · 56 sec · South Locust Street
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9
Turn left onto East Barclay Drive
1.3 km · 1 min · East Barclay Drive
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10
Enter the roundabout and take exit 1 toward Santiam Highway
5 m · 1 sec · Santiam Highway
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11
Exit the roundabout onto Santiam Highway
25.1 mi · 31 min · Santiam Highway
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12
Keep slight left to continue on Santiam Highway
3.3 mi · 4 min · Santiam Highway
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13
Turn left onto Clear Lake-Belknap Springs Highway
19.8 mi · 22 min · Clear Lake-Belknap Springs Highway
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14
Continue on McKenzie Highway
42.1 mi · 57 min · McKenzie Highway
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15
Turn right onto Camp Creek Road
8.4 mi · 12 min · Camp Creek Road
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16
Turn left onto Marcola Road
1 km · 1 min · Marcola Road
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17
Turn left onto 42nd Street
1880 ft · 37 sec · 42nd Street
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18
Take the ramp right toward OR 126 West: Eugene
1600 ft · 39 sec · 42nd Street Connection #3
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19
Merge slight left onto Officer Chris Kilcullen Memorial Highway
3.7 mi · 5 min · Officer Chris Kilcullen Memorial Highway
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20
Take the exit slight left toward I 5 South: Roseburg
2995 ft · 1 min
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21
Merge slight left
38.6 mi · 45 min
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22
Take the exit slight right toward Scotts Valley, Elkhead
749 ft · 22 sec
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23
Turn left onto Anlauf Road
1869 ft · 37 sec · Anlauf Road
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24
Continue on Elkhead Road
3.3 mi · 6 min · Elkhead Road
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25
At the end of the road, turn right onto Eagle Valley Road
1401 ft · 39 sec · Eagle Valley Road
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26
Turn left onto Third Street
98 m · 16 sec · Third Street
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27
Turn right onto Alder Street
73 m · 11 sec · Alder Street
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28
Arrive at your destination
0 m · 1 sec · Alder Street
Car Route Details
A richer read on the saved driving route between Terrebonne and Yoncalla.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
McKenzie Highway
Continue on McKenzie Highway
42.1 mi · 00h 57m
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.
Mostly Sunny leaving Terrebonne and Slight Chance Light Rain near Yoncalla.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Terrebonne to Yoncalla?
The road trip is about 173.4 miles (279.1 km) and usually takes 03h 47m 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?
Sweet Home is a useful midpoint, sitting about 86.6 miles from Terrebonne and 86.8 miles from Yoncalla.
How much longer is the road route than the straight-line distance?
The direct path is about 116.9 miles (188.2 km), while the road route adds roughly 56.5 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 PDT. If you want a more comfortable same-day return, try to leave by 9:24 AM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $30.30 one way or $60.60 round trip. Estimated CO2 is about 54.4 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Terrebonne and Slight Chance Light Rain near Yoncalla.
Stop Ideas Near Sweet Home
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Sweet Home.
Albany station
Corvallis, Oregon
Eugene–Springfield
Eugene, OR
Flight Path Map
This map shows the direct air route between Terrebonne and Yoncalla. Straight-line distance: 116.95 mi (188.21 km).
#1 Terrebonne
Census-designated place in Deschutes County, Oregon
| Population | 117,664 |
| Coordinates | 44.3529000, -121.1778100 |
| Altitude | 875 |
| Country | United States |
#2 Yoncalla
City in Oregon, USA
| Population | 1,102 |
| Coordinates | 43.5984500, -123.2834200 |
| Altitude | 112 |
| Country | United States |
End: Yoncalla (-123.28342, 43.59845)
Estimated Travel Time
Distance: 279 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 46m |
| 40 mph (64.37 km/h) | 04h 20m |
| 50 mph (80.47 km/h) | 03h 28m |
| 60 mph (96.56 km/h) | 02h 53m |
| 70 mph (112.65 km/h) | 02h 28m |
| 80 mph (129 km/h) | 02h 09m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $30.30 | $60.60 |
| Mid-grade | $5.34 | $32.67 | $65.34 |
| Premium | $5.57 | $34.06 | $68.13 |
| Diesel | $6.37 | $38.96 | $77.92 |
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 Oregon · 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.