How far is Boise, ID from Grants Pass, OR?
The driving distance from Boise, ID to Grants Pass, OR is about 526.1 miles (846.6 km), with a travel time of about 10h 59m by car.
- The straight-line flight distance is about 368.9 miles (593.7 km).
- For a round trip, plan for roughly 21h 59m 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 10h 59m.
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.
City in Oregon, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Patchy Smoke
Sunny then Patchy Smoke
Driving Route Map
The map below follows the saved road route between Boise and Grants Pass.
Turn-by-Turn Driving Directions
Step-by-step road directions between Boise and Grants Pass.
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1
Start on the route
36 m · 11 sec
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2
Turn right
80 m · 21 sec
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3
Turn right onto South 6th Street
57 m · 11 sec · South 6th Street
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4
Turn right onto West Front Street
2663 ft · 1 min · West Front Street
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5
Continue on Boise Connector
4.8 mi · 6 min · Boise Connector
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6
Merge slight left onto Vietnam Veterans Memorial Highway
15.5 mi · 18 min · Vietnam Veterans Memorial Highway
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7
Take the exit slight right toward ID 55 South: Karcher Road, Midland Boulevard
1702 ft · 45 sec
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8
Turn right onto State Highway 55
3178 ft · 1 min · State Highway 55
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9
Continue on West Karcher Road
1484 ft · 30 sec · West Karcher Road
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10
Keep slight right to continue on West Karcher Road
9.1 mi · 11 min · West Karcher Road
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11
Continue on Sunnyslope Road
6.8 mi · 10 min · Sunnyslope Road
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12
Turn left
89.7 mi · 1 hr 40 min
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13
Take the exit slight right
2073 ft · 27 sec
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14
Turn straight onto Steens Highway
62.9 mi · 1 hr 13 min · Steens Highway
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15
Keep slight right to continue on Steens Highway
635 ft · 9 sec · Steens Highway
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16
Continue on Steens Highway
27.5 mi · 32 min · Steens Highway
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17
Continue on Crane Boulevard
885 ft · 19 sec · Crane Boulevard
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18
Turn straight onto East Monroe Street
1.4 km · 3 min · East Monroe Street
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19
Continue on Hines Boulevard
1 km · 1 min · Hines Boulevard
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20
Continue on Oregon Avenue
25.8 mi · 32 min · Oregon Avenue
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21
Turn left
37.1 mi · 43 min
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22
Turn right onto Christmas Valley Highway
41.2 mi · 57 min · Christmas Valley Highway
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23
Turn left onto Old Lake Road
14.8 mi · 20 min · Old Lake Road
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24
At the end of the road, turn right onto Fremont Highway
11.3 mi · 19 min · Fremont Highway
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25
Turn left onto Bear Flat Road
14.8 mi · 20 min · Bear Flat Road
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26
Continue on Silver Lake Road
35.6 mi · 49 min · Silver Lake Road
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27
Turn left onto The Dalles-California Highway
19.6 mi · 23 min · The Dalles-California Highway
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28
Take the exit slight right toward OR 422: Chiloquin, Crater Lake
149 m · 13 sec
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29
Turn right onto Chiloquin Highway
3 mi · 4 min · Chiloquin Highway
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30
Turn right onto Crater Lake Highway
5.3 mi · 8 min · Crater Lake Highway
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31
Turn left onto Loosley Road
1.5 mi · 3 min · Loosley Road
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32
Turn right onto Weed Road East
2630 ft · 58 sec · Weed Road East
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33
Turn left onto Sevenmile Road
4.7 mi · 6 min · Sevenmile Road
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34
Continue on Westside Road
14.9 mi · 20 min · Westside Road
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35
Continue on West Side Road
1.3 mi · 2 min · West Side Road
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36
Continue on Westside Road
2680 ft · 44 sec · Westside Road
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37
At the end of the road, turn right onto Falls Highway
11.4 mi · 15 min · Falls Highway
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38
Continue on Lake of the Woods Highway
29.9 mi · 34 min · Lake of the Woods Highway
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39
Keep slight right to continue on Lake of the Woods Highway
1.1 km · 46 sec · Lake of the Woods Highway
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40
Enter the roundabout and take exit 2 toward Lake of the Woods Highway
33 m · 1 sec · Lake of the Woods Highway
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41
Exit the roundabout onto Lake of the Woods Highway
1.7 mi · 2 min · Lake of the Woods Highway
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42
Continue on Leigh Way
1154 ft · 21 sec · Leigh Way
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43
At the end of the road, turn right onto Agate Road
1465 ft · 32 sec · Agate Road
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44
Turn left onto Antelope Road
1.5 mi · 2 min · Antelope Road
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45
Turn right onto Table Rock Road
2870 ft · 57 sec · Table Rock Road
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46
Turn left onto Kirtland Road
4 mi · 6 min · Kirtland Road
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47
Continue on Blackwell Road
1.2 mi · 2 min · Blackwell Road
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48
Take the ramp slight right toward Rouge Valley Highway #63 - Roadway #2
19.9 mi · 23 min · Rouge Valley Highway #63 - Roadway #2
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49
Take the exit slight right toward US 199: Redwood Highway, Ocean Beaches, Crescent City
1356 ft · 29 sec · Highway #001CP - East Grants Pass Connection #1
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50
Continue on Grants Pass Parkway
1 mi · 2 min · Grants Pass Parkway
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51
Turn right onto Northeast F Street
787 ft · 21 sec · Northeast F Street
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52
Continue on Northeast E Street
2779 ft · 1 min · Northeast E Street
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53
Turn left onto Northeast 9th Street
718 ft · 25 sec · Northeast 9th Street
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54
Turn right onto Southeast G Street
1086 ft · 41 sec · Southeast G Street
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55
Continue on Southwest G Street
733 ft · 28 sec · Southwest G Street
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56
Turn left onto Southwest 4th Street
86 m · 10 sec · Southwest 4th Street
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57
Turn right onto Southwest H Street
60 m · 9 sec · Southwest H Street
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58
Arrive at your destination
0 m · 1 sec · Southwest H Street
Car Route Details
A richer read on the saved driving route between Boise and Grants Pass.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Longest stretch
Turn left
89.7 mi · 01h 40m
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.
Patchy Smoke leaving Boise and Sunny then Patchy Smoke near Grants Pass.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Boise to Grants Pass?
The road trip is about 526.1 miles (846.6 km) and usually takes 10h 59m 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?
Hines is a useful midpoint, sitting about 262.7 miles from Boise and 263.3 miles from Grants Pass.
How much longer is the road route than the straight-line distance?
The direct path is about 368.9 miles (593.7 km), while the road route adds roughly 157.2 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 $72.25 one way or $144.51 round trip. Estimated CO2 is about 164.9 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Boise and Grants Pass, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Patchy Smoke around Boise and Sunny then Patchy Smoke near Grants Pass.
Stop Ideas Near Hines
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 Hines.
Burns, Oregon
Flight Path Map
This map shows the direct air route between Boise and Grants Pass. Straight-line distance: 368.9 mi (593.68 km).
#1 Boise
The capital of Idaho.
| Population | 228,959 |
| Coordinates | 43.6135000, -116.2034500 |
| Altitude | 823 |
| Country | United States |
#2 Grants Pass
City in Oregon, USA
| Population | 38,416 |
| Coordinates | 42.4393300, -123.3306700 |
| Altitude | 288 |
| Country | United States |
End: Grants Pass (-123.33067, 42.43933)
Estimated Travel Time
Distance: 847 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 17h 31m |
| 40 mph (64.37 km/h) | 13h 09m |
| 50 mph (80.47 km/h) | 10h 31m |
| 60 mph (96.56 km/h) | 08h 46m |
| 70 mph (112.65 km/h) | 07h 30m |
| 80 mph (129 km/h) | 06h 33m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $72.25 | $144.51 |
| Mid-grade | $4.23 | $78.53 | $157.05 |
| Premium | $4.55 | $84.43 | $168.86 |
| Diesel | $5.41 | $100.45 | $200.89 |
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 Idaho · Aug 03, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.