How far is Tonasket, WA from Spokane Valley, WA?
The driving distance from Tonasket, WA to Spokane Valley, WA is about 171.9 miles (276.6 km), with a travel time of about 03h 15m by car.
- The straight-line flight distance is about 123.9 miles (199.4 km).
- For a round trip, plan for roughly 06h 30m 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 15m.
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 Stevens County, Washington, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Tonasket and Spokane Valley.
Turn-by-Turn Driving Directions
Step-by-step road directions between Tonasket and Spokane Valley.
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1
Start on South Whitcomb Avenue
936 ft · 37 sec · South Whitcomb Avenue
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2
Turn left onto East 6th Street
2620 ft · 1 min · East 6th Street
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3
Continue on State Route 20
1.2 mi · 2 min · State Route 20
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4
Continue on Highway 20
8.9 mi · 11 min · Highway 20
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5
Continue on State Route 20
9.3 mi · 12 min · State Route 20
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6
Continue on Highway 20
5.4 mi · 7 min · Highway 20
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7
Continue on State Highway 20
14.6 mi · 19 min · State Highway 20
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8
Continue on 6th Street
763 ft · 28 sec · 6th Street
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9
Turn right onto South Clark Avenue
2969 ft · 2 min · South Clark Avenue
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10
Continue on State Highway 20
39.4 mi · 57 min · State Highway 20
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11
At the end of the road, turn right
11.8 mi · 18 min
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12
Enter the roundabout and take exit 1 toward North Railroad Street
15 m · 1 sec · North Railroad Street
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13
Exit the roundabout onto North Railroad Street
1 mi · 2 min · North Railroad Street
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14
Enter the roundabout and take exit 1 toward South Main Street
41 m · 2 sec
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15
Exit the rotary
33 m · 2 sec
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16
Turn straight onto South Main Street
38.3 mi · 48 min · South Main Street
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17
Enter the roundabout and take exit 2 toward the route
38 m · 2 sec
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18
Exit the roundabout
56 m · 2 sec
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19
Turn straight
10.1 mi · 12 min
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20
Enter the roundabout and take exit 2 toward the route
42 m · 2 sec
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21
Exit the roundabout
1.5 km · 1 min
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22
Enter the roundabout and take exit 2 toward the route
27 m · 1 sec
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23
Exit the roundabout
12 mi · 15 min
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24
Keep slight left to continue on North Spokane Corridor
7 mi · 9 min · North Spokane Corridor
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25
Keep slight right
54 m · 5 sec
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26
Turn straight onto East Wellesley Avenue
745 ft · 30 sec · East Wellesley Avenue
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27
Turn left onto North Haven Street
944 ft · 24 sec · North Haven Street
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28
Continue on North Haven Place
1130 ft · 28 sec · North Haven Place
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29
Turn straight onto North Market Street
1.3 km · 2 min · North Market Street
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30
Turn left onto East Grace Avenue
540 ft · 18 sec · East Grace Avenue
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31
Continue on North Greene Street
1.3 km · 2 min · North Greene Street
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32
Turn straight onto North Freya Way
1804 ft · 48 sec · North Freya Way
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33
Continue on North Freya Street
1.2 km · 2 min · North Freya Street
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34
Continue on South Thor Place
1085 ft · 31 sec · South Thor Place
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35
Continue on South Thor Street
548 ft · 25 sec · South Thor Street
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36
Turn left onto East 3rd Avenue
1384 ft · 41 sec · East 3rd Avenue
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37
Take the ramp straight
139 m · 11 sec
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38
Merge slight left
5.4 mi · 7 min
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39
Take the exit slight right toward WA 27
2039 ft · 52 sec
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40
Turn left onto North Pines Road
45 m · 11 sec · North Pines Road
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41
Arrive at your destination
0 m · 1 sec · North Pines Road
Car Route Details
A richer read on the saved driving route between Tonasket and Spokane Valley.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
State Highway 20
Continue on State Highway 20
39.4 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 Tonasket and Mostly Sunny near Spokane Valley.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Tonasket to Spokane Valley?
The road trip is about 171.9 miles (276.6 km) and usually takes 03h 15m 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?
Kettle Falls is a useful midpoint, sitting about 85.6 miles from Tonasket and 86.3 miles from Spokane Valley.
How much longer is the road route than the straight-line distance?
The direct path is about 123.9 miles (199.4 km), while the road route adds roughly 48 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 10:30 AM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $31.71 one way or $63.42 round trip. Estimated CO2 is about 53.9 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Tonasket and Mostly Sunny near Spokane Valley.
Stop Ideas Near Kettle Falls
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 Kettle Falls.
Kettle Falls, WA
Colville, WA
Chewelah, WA
Loon Lake, WA
Flight Path Map
This map shows the direct air route between Tonasket and Spokane Valley. Straight-line distance: 123.9 mi (199.4 km).
#1 Tonasket
City in Okanogan County, Washington, United States
| Population | 1,131 |
| Coordinates | 48.7051500, -119.4395000 |
| Altitude | 280 |
| Country | United States |
#2 Spokane Valley
The most populous city in Spokane County, Washington.
| Population | 102,893 |
| Coordinates | 47.6732300, -117.2393700 |
| Altitude | 615 |
| Country | United States |
End: North Pines Road (-117.239528, 47.673234)
Estimated Travel Time
Distance: 277 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 43m |
| 40 mph (64.37 km/h) | 04h 17m |
| 50 mph (80.47 km/h) | 03h 26m |
| 60 mph (96.56 km/h) | 02h 51m |
| 70 mph (112.65 km/h) | 02h 27m |
| 80 mph (129 km/h) | 02h 08m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.23 | $31.71 | $63.42 |
| Mid-grade | $5.57 | $33.74 | $67.47 |
| Premium | $5.77 | $34.97 | $69.94 |
| Diesel | $5.47 | $33.13 | $66.26 |
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 Washington · May 12, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.