How far is Nyssa, OR from Portland, OR?
The driving distance from Nyssa, OR to Portland, OR is about 388.5 miles (625.3 km), with a travel time of about 06h 17m by car.
- The straight-line flight distance is about 301.2 miles (484.8 km).
- For a round trip, plan for roughly 12h 35m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM MDT.
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 06h 17m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Nyssa and Portland.
Turn-by-Turn Driving Directions
Step-by-step road directions between Nyssa and Portland.
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1
Start on East Main Street
1379 ft · 23 sec · East Main Street
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2
Continue on Central Oregon Highway
7.8 mi · 12 min · Central Oregon Highway
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3
Enter the roundabout and take exit 2 toward Olds Ferry–Ontario Highway
61 m · 3 sec · Olds Ferry–Ontario Highway
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4
Exit the roundabout onto Olds Ferry–Ontario Highway
2.4 mi · 3 min · Olds Ferry–Ontario Highway
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5
Continue on Yturri Memorial Beltline
2.5 mi · 3 min · Yturri Memorial Beltline
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6
Take the exit left
1594 ft · 39 sec
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7
Merge slight left onto Old Oregon Trail Highway
205.9 mi · 3 hr 42 min · Old Oregon Trail Highway
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8
Continue on Columbia River Highway
158.3 mi · 2 hr 56 min · Columbia River Highway
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9
Continue on Banfield Freeway
6.8 mi · 9 min · Banfield Freeway
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10
Keep slight left to continue on I 5 South: Salem, OMSI, City Center
1906 ft · 32 sec
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11
Keep slight right to continue on City Center, OMSI
1031 ft · 20 sec
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12
Keep slight right to continue on Morrison Street, City Center
1041 ft · 25 sec
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13
Turn straight onto Morrison Bridge
1581 ft · 43 sec · Morrison Bridge
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14
Continue on Southwest Washington Street
551 ft · 29 sec · Southwest Washington Street
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15
Turn right onto Southwest 4th Avenue
1230 ft · 1 min · Southwest 4th Avenue
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16
Continue on Northwest 4th Avenue
85 m · 17 sec · Northwest 4th Avenue
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17
Turn left onto Northwest Couch Street
130 m · 25 sec · Northwest Couch Street
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18
Turn left
34 m · 8 sec
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19
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Nyssa and Portland.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Old Oregon Trail Highway
Merge slight left onto Old Oregon Trail Highway
206 mi · 03h 42m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Mostly Sunny leaving Nyssa and Mostly Sunny near Portland.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Nyssa to Portland?
The road trip is about 388.5 miles (625.3 km) and usually takes 06h 17m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Echo is a useful midpoint, sitting about 192.6 miles from Nyssa and 195.9 miles from Portland.
How much longer is the road route than the straight-line distance?
The direct path is about 301.2 miles (484.8 km), while the road route adds roughly 87.3 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 6:00 AM to 7:30 AM MDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $67.88 one way or $135.76 round trip. Estimated CO2 is about 121.8 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Nyssa and Portland, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Nyssa and Mostly Sunny near Portland.
Stop Ideas Near Echo
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 Echo.
Pendleton, Oregon
Pasco Intermodal Train Station
Walla Walla, WA
La Grande, Oregon
Flight Path Map
This map shows the direct air route between Nyssa and Portland. Straight-line distance: 301.23 mi (484.79 km).
#1 Nyssa
City in Malheur County, Oregon, United States
| Population | 3,231 |
| Coordinates | 43.8768300, -116.9948800 |
| Altitude | 664 |
| Country | United States |
#2 Portland
The twenty-sixth most populous city in the United States and the center of the Portland metropolitan area.
| Population | 656,751 |
| Coordinates | 45.5234500, -122.6762100 |
| Altitude | 12 |
| Country | United States |
End: (-122.676082, 45.523482)
Estimated Travel Time
Distance: 625 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 12h 56m |
| 40 mph (64.37 km/h) | 09h 42m |
| 50 mph (80.47 km/h) | 07h 46m |
| 60 mph (96.56 km/h) | 06h 28m |
| 70 mph (112.65 km/h) | 05h 33m |
| 80 mph (129 km/h) | 04h 50m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $67.88 | $135.76 |
| Mid-grade | $5.34 | $73.18 | $146.37 |
| Premium | $5.57 | $76.31 | $152.62 |
| Diesel | $6.37 | $87.28 | $174.56 |
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 · May 02, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.