How far is Eugene, OR from Riddle, OR?
The driving distance from Eugene, OR to Riddle, OR is about 95.2 miles (153.2 km), with a travel time of about 01h 55m by car.
- The straight-line flight distance is about 77.4 miles (124.5 km).
- For a round trip, plan for roughly 03h 51m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM PDT.
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 55m.
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 Oregon, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Light Rain
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Eugene and Riddle.
Turn-by-Turn Driving Directions
Step-by-step road directions between Eugene and Riddle.
-
1
Start on Coburg Road
1.1 km · 2 min · Coburg Road
-
2
Take the ramp slight right toward I 105 East: Springfield, Portland
2009 ft · 49 sec
-
3
Merge slight left onto Officer Chris Kilcullen Memorial Highway
1.3 km · 1 min · Officer Chris Kilcullen Memorial Highway
-
4
Take the exit slight right toward I 5 South: Roseburg
1.1 km · 1 min
-
5
Merge slight left
89.4 mi · 1 hr 44 min
-
6
Take the exit slight right toward Tri CIty, Riddle
913 ft · 23 sec · Highway #001FV - Riddle Road Connection #4
-
7
Turn right onto Pruner Road
1 km · 1 min · Pruner Road
-
8
Continue on Riddle Bypass Road
1.8 mi · 3 min · Riddle Bypass Road
-
9
Turn left onto Main Street
2012 ft · 1 min · Main Street
-
10
Turn left onto 5th Avenue
569 ft · 19 sec · 5th Avenue
-
11
Turn right onto E Street
541 ft · 24 sec · E Street
-
12
Arrive at your destination
0 m · 1 sec · E Street
Car Route Details
A richer read on the saved driving route between Eugene and Riddle.
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 5 South
Merge slight left
89.4 mi · 01h 44m
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.
Slight Chance Light Rain leaving Eugene and Mostly Sunny near Riddle.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Eugene to Riddle?
The road trip is about 95.2 miles (153.2 km) and usually takes 01h 55m 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?
Yoncalla is a useful midpoint, sitting about 47.6 miles from Eugene and 47.6 miles from Riddle.
How much longer is the road route than the straight-line distance?
The direct path is about 77.4 miles (124.5 km), while the road route adds roughly 17.8 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 PDT. If you want a more comfortable same-day return, try to leave by 2:38 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $16.64 one way or $33.27 round trip. Estimated CO2 is about 29.9 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Light Rain around Eugene and Mostly Sunny near Riddle.
Stop Ideas Near Yoncalla
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 Yoncalla.
Eugene, OR
University of Oregon
Eugene–Springfield
Reedsport, Oregon
Flight Path Map
This map shows the direct air route between Eugene and Riddle. Straight-line distance: 77.34 mi (124.47 km).
#1 Eugene
The second most populous city in Oregon.
| Population | 173,236 |
| Coordinates | 44.0520700, -123.0867500 |
| Altitude | 131 |
| Country | United States |
#2 Riddle
Statement or question or phrase having a double or veiled meaning, put forth as a puzzle to be solved
| Population | 1,216 |
| Coordinates | 42.9509500, -123.3642300 |
| Altitude | 212 |
| Country | United States |
End: Riddle (-123.36423, 42.95095)
Estimated Travel Time
Distance: 153 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 10m |
| 40 mph (64.37 km/h) | 02h 22m |
| 50 mph (80.47 km/h) | 01h 54m |
| 60 mph (96.56 km/h) | 01h 35m |
| 70 mph (112.65 km/h) | 01h 21m |
| 80 mph (129 km/h) | 01h 11m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $16.64 | $33.27 |
| Mid-grade | $5.34 | $17.94 | $35.87 |
| Premium | $5.57 | $18.70 | $37.40 |
| Diesel | $6.37 | $21.39 | $42.78 |
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.