How far is Gresham, OR from Mill City, OR?
The driving distance from Gresham, OR to Mill City, OR is about 88.8 miles (142.9 km), with a travel time of about 01h 55m by car.
- The straight-line flight distance is about 51.4 miles (82.8 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.
Chance Rain Showers
Snow Showers Likely
Driving Route Map
The map below follows the saved road route between Gresham and Mill City.
Turn-by-Turn Driving Directions
Step-by-step road directions between Gresham and Mill City.
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1
Start on the route
36 m · 10 sec
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2
At the end of the road, turn right onto West Powell Boulevard
2.7 mi · 6 min · West Powell Boulevard
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3
Continue on Southeast Powell Boulevard
732 ft · 29 sec · Southeast Powell Boulevard
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4
Turn left onto Southeast 174th Avenue
2520 ft · 1 min · Southeast 174th Avenue
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5
Continue on Southeast Jenne Road
1.5 km · 2 min · Southeast Jenne Road
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6
At the end of the road, turn right onto Southeast Foster Road
3.6 mi · 8 min · Southeast Foster Road
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7
Take the ramp left toward I 205 South: Oregon City, Salem
1827 ft · 49 sec · Southeast 94th Avenue
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8
Merge slight left
16.6 mi · 22 min
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9
Keep slight left to continue on I 5 South: Salem
155 m · 7 sec
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10
Continue on I 5 South: Salem
1.4 km · 1 min
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11
Merge slight left
33.7 mi · 39 min
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12
Take the exit slight right toward OR 22, OR 99E Business: Detroit Lake, Bend
1153 ft · 20 sec
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13
Keep slight left
630 ft · 18 sec
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14
Turn left onto North Santiam Highway
28.2 mi · 33 min · North Santiam Highway
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15
Continue on Northwest Santiam Boulevard
3014 ft · 41 sec · Northwest Santiam Boulevard
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16
Turn right onto Northwest 2nd Avenue
59 m · 4 sec · Northwest 2nd Avenue
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17
Continue on Northwest Alder Street
722 ft · 14 sec · Northwest Alder Street
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18
Continue on 1st Avenue
132 m · 9 sec · 1st Avenue
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19
Arrive at your destination
0 m · 1 sec · South 1st Avenue
Car Route Details
A richer read on the saved driving route between Gresham and Mill City.
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
33.7 mi · 00h 39m
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 Rain Showers leaving Gresham and Snow Showers Likely near Mill City.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Gresham to Mill City?
The road trip is about 88.8 miles (142.9 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?
Gervais is a useful midpoint, sitting about 44.4 miles from Gresham and 44.4 miles from Mill City.
How much longer is the road route than the straight-line distance?
The direct path is about 51.4 miles (82.8 km), while the road route adds roughly 37.4 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 $15.50 one way or $30.99 round trip. Estimated CO2 is about 27.8 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Gresham and Snow Showers Likely near Mill City.
Stop Ideas Near Gervais
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Salem city park
Salem Fire Department - Headquarters
Old City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Gervais.
Woodburn, OR
Salem station
Oregon City station
Portland, OR
Flight Path Map
This map shows the direct air route between Gresham and Mill City. Straight-line distance: 51.47 mi (82.83 km).
#1 Gresham
The second most populous city in Multnomah County, Oregon.
| Population | 110,031 |
| Coordinates | 45.4981800, -122.4314800 |
| Altitude | 97 |
| Country | United States |
#2 Mill City
City in Oregon, USA
| Population | 1,968 |
| Coordinates | 44.7540100, -122.4781400 |
| Altitude | 246 |
| Country | United States |
End: Mill City (-122.47814, 44.75401)
Estimated Travel Time
Distance: 143 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 57m |
| 40 mph (64.37 km/h) | 02h 13m |
| 50 mph (80.47 km/h) | 01h 46m |
| 60 mph (96.56 km/h) | 01h 28m |
| 70 mph (112.65 km/h) | 01h 16m |
| 80 mph (129 km/h) | 01h 06m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $15.50 | $30.99 |
| Mid-grade | $5.34 | $16.71 | $33.42 |
| Premium | $5.57 | $17.42 | $34.84 |
| Diesel | $6.37 | $19.93 | $39.85 |
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 16, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.