How far is Seattle, WA from Liberty Lake, WA?
The driving distance from Seattle, WA to Liberty Lake, WA is about 295.6 miles (475.7 km), with a travel time of about 05h 29m by car.
- The straight-line flight distance is about 242.7 miles (390.6 km).
- For a round trip, plan for roughly 10h 59m 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 05h 29m.
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 Washington, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Seattle and Liberty Lake.
Turn-by-Turn Driving Directions
Step-by-step road directions between Seattle and Liberty Lake.
-
1
Start on the route
9 m · 8 sec
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2
Turn left onto Madison Street
62 m · 11 sec · Madison Street
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3
Turn right onto 4th Avenue
94 m · 15 sec · 4th Avenue
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4
Turn right onto Spring Street
647 ft · 26 sec · Spring Street
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5
Take the ramp right toward I 5 South: Portland
1151 ft · 28 sec
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6
Continue straight
3180 ft · 1 min
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7
Keep slight left to continue on I 90 East, I 5 South: Bellevue, Portland
45 m · 2 sec
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8
Keep slight left to continue on I 90 East: Bellevue, Spokane
2257 ft · 55 sec
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9
Merge slight left
1.6 km · 1 min
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10
Keep slight left to continue on Mount Baker Ridge Tunnel
274.2 mi · 4 hr 59 min · Mount Baker Ridge Tunnel
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11
Merge slight right
17.6 mi · 22 min
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12
Take the exit slight right toward Liberty Lake, Otis Orchard
2566 ft · 1 min
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13
Turn left onto North Liberty Lake Road
1690 ft · 51 sec · North Liberty Lake Road
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14
Enter the roundabout and take exit 2 toward East Mission Avenue
83 m · 5 sec · East Mission Avenue
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15
Exit the roundabout onto East Mission Avenue
818 ft · 18 sec · East Mission Avenue
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16
Turn right onto East Bitterroot Lane
906 ft · 44 sec · East Bitterroot Lane
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17
Turn left onto East Bitterroot Lane
159 m · 40 sec · East Bitterroot Lane
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18
Turn right onto North Banberry Lane
86 m · 23 sec · North Banberry Lane
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19
At the end of the road, turn right onto South Sedge Lane
31 m · 7 sec · South Sedge Lane
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20
Arrive at your destination
0 m · 1 sec · South Sedge Lane
Car Route Details
A richer read on the saved driving route between Seattle and Liberty Lake.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Mount Baker Ridge Tunnel
Keep slight left to continue on Mount Baker Ridge Tunnel
274 mi · 04h 59m
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 Seattle and Mostly Cloudy near Liberty Lake.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Seattle to Liberty Lake?
The road trip is about 295.6 miles (475.7 km) and usually takes 05h 29m 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?
George is a useful midpoint, sitting about 147.5 miles from Seattle and 148.1 miles from Liberty Lake.
How much longer is the road route than the straight-line distance?
The direct path is about 242.7 miles (390.6 km), while the road route adds roughly 52.9 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 6:00 AM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $54.58 one way or $109.16 round trip. Estimated CO2 is about 92.7 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Seattle and Mostly Cloudy near Liberty Lake.
Stop Ideas Near George
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 George.
Quincy, Washington
Ephrata, WA
Ephrata
Moses Lake, Washington
Flight Path Map
This map shows the direct air route between Seattle and Liberty Lake. Straight-line distance: 242.73 mi (390.63 km).
#1 Seattle
The eighteenth most populous city in the United States and the center of the Seattle metropolitan area.
| Population | 769,714 |
| Coordinates | 47.6062100, -122.3320700 |
| Altitude | 56 |
| Country | United States |
#2 Liberty Lake
City in Spokane County, Washington, United States
| Population | 11,430 |
| Coordinates | 47.6759100, -117.1182100 |
| Altitude | 632 |
| Country | United States |
End: Liberty Lake (-117.11821, 47.67591)
Estimated Travel Time
Distance: 476 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 50m |
| 40 mph (64.37 km/h) | 07h 23m |
| 50 mph (80.47 km/h) | 05h 54m |
| 60 mph (96.56 km/h) | 04h 55m |
| 70 mph (112.65 km/h) | 04h 13m |
| 80 mph (129 km/h) | 03h 41m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.23 | $54.58 | $109.16 |
| Mid-grade | $5.57 | $58.06 | $116.13 |
| Premium | $5.77 | $60.19 | $120.38 |
| Diesel | $5.47 | $57.02 | $114.04 |
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 · Jun 01, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.